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Chicago Style Format for Papers | Requirements & Examples

Published on September 25, 2019 by Jack Caulfield . Revised on December 5, 2022.

The information in this article is largely drawn from Turabian style —a version of Chicago style aimed at students and researchers. When writing a paper in Chicago style, these are the guidelines to follow; for the sake of simplicity, the term “Chicago” is used here.

Chicago Reference Generator

To apply Chicago format:

• Use a standard font like 12 pt. Times New Roman.
• Double-space the text.
• Use 1 inch margins or larger.
• Indent new paragraphs by ½ inch.
• Place page numbers in the top right or bottom center.

Note that any specific formatting advice from your instructor or faculty overrules these guidelines. Template documents set up in Chicago style are available to download below. Just select the one with the citation style you’re following.

Author-date Notes and bibliography

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Table of contents

General formatting, block quotes, numbers and acronyms, in-text citations and notes, bibliography or reference list, frequently asked questions about chicago format.

Chicago doesn’t require a specific font or font size, but recommends using something simple and readable (e.g., 12 pt. Times New Roman). Use margins of at least 1 inch on all sides of the page.

The main text should be double-spaced, and each new paragraph should begin with a ½ inch indent. Text should be left-aligned and not “justified” (meaning that the right margin should look ragged).

Page numbers can be placed either in the top right or the bottom center of the page—one or the other, not both.

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A Chicago title page isn’t required—often it’s sufficient to just include your title at the top of the first page—but if you’re asked to include one, Turabian provides guidelines for how to present it.

All text on the title page should be center-aligned and double-spaced, and written in the same font as the rest of your text. The title should appear about ⅓ of the way down the page, in headline capitalization and in bold.

If you have a subtitle, the main title ends with a colon and the subtitle appears on the following line, also in bold and the same size as the main title.

About ⅔ of the way down the page, add any information your instructor requests you to include—your name, student code, the course name and code, the date, etc. Each new piece of information appears on a new line.

The title page should not have a page number, but should be included in the page count—in other words, the page numbering starts on page 2.

Headings should use headline capitalization:

• Summary of results
• Summary of Results

If you use different levels of heading (e.g., chapters, sections, subheadings), make sure your presentation makes clear which type of heading each one is.

All headings of one level should be presented the same way, and higher-level headings should stand out more from the text. For example, you might use a larger font for chapter headings, bold for section headings, and italics for subheadings:

Prose quotations of five or more lines (or more than 100 words), as well as poetry quotations of two or more lines, are presented as block quotes .

Block quotes do not use quotation marks . Instead, a blank line separates them from the surrounding text on both sides and they are indented by an additional ½ inch. Unlike the rest of the text, they are not double-spaced.

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Chicago recommends using words, not numerals, for numbers lower than 100. For example, you would write “ninety-five,” not “95.” But numerals should still be used when you’re referring to a specific measurement (e.g., “15 cm”) and when using decimals (e.g., “1.5”).

Acronyms should be introduced the first time you refer to the thing they stand for:

After this point, you can use the acronym alone.

Neither numerals nor acronyms should be used at the beginning of a sentence. Either rewrite the sentence so that the numeral or acronym appears elsewhere, or write out the full phrase or number:

• 100 people responded to the survey.
• One hundred people responded to the survey.
• The survey received 100 responses.

Chicago provides guidelines for not one but two citation styles : author-date and notes and bibliography.

In author-date style , citations are placed directly in the text in parentheses . In this style, you have some flexibility about how exactly to integrate the citation:

In notes and bibliography style, citations appear in Chicago footnotes or endnotes (the format is identical either way), and the reader is referred to them by superscript numbers in the text.

Footnote and endnote numbers appear at the end of the relevant clause or sentence, after any punctuation except a dash .

Endnotes appear on their own page just before the bibliography ; footnotes appear at the bottom of each page. Footnotes should be separated from the text by a short rule and be presented in the same font size as the main text, or smaller. Word’s footnote function automatically creates footnotes like this:

At the end of your paper, you’ll likely include a bibliography (for notes and bibliography style) or a reference list (for author-date).

Bibliographies and reference lists are not double-spaced, but leave a blank line between entries.

If an entry extends onto a second line, a ½ inch indent should be applied to all but the first line of the entry.

If you have to create a Chicago style annotated bibliography , follow the same format as a normal bibliography, but indent and double-space the annotations under each source reference.

Turabian style is a version of Chicago style designed specifically for students and researchers. It follows most Chicago conventions, but also adds extra guidelines for formatting research papers , theses and dissertations .

More information can be found in A Manual for Writers of Research Papers, Theses, and Dissertations by Kate L. Turabian, now in its ninth edition.

• A reference list is used with Chicago author-date citations .
• A bibliography is used with Chicago footnote citations .

Both present the exact same information; the only difference is the placement of the year in source citations:

• In a reference list entry, the publication year appears directly after the author’s name.
• In a bibliography entry, the year appears near the end of the entry (the exact placement depends on the source type).

There are also other types of bibliography that work as stand-alone texts, such as a Chicago annotated bibliography .

In Chicago author-date style , your text must include a reference list . It appears at the end of your paper and gives full details of every source you cited.

In notes and bibliography style, you use Chicago style footnotes to cite sources; a bibliography is optional but recommended. If you don’t include one, be sure to use a full note for the first citation of each source.

Footnotes appear at the bottom of the relevant page.  Endnotes appear in a list at the end of the text, just before the reference list or bibliography. Don’t mix footnotes and endnotes in the same document: choose one or the other and use them consistently.

In Chicago notes and bibliography style , you can use either footnotes or endnotes, and citations follow the same format in either case.

In APA and MLA style , footnotes or endnotes are not used for citations, but they can be used to provide additional information.

Chicago format doesn’t require you to use any specific font, as long as you choose something readable. A good standard choice is 12 pt Times New Roman.

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The Complete Guide to Chicago Style

Allison Bressmer

The Chicago Manual of Style (CMOS) is a widely used style guide that covers topics like preparing manuscripts for publication, grammar rules, and word usage. It also offers two style options for source citation .

While Chicago Style is more often used for published works than high school or undergraduate class papers, Kate Turabian developed a simplified version of the CMOS’s citation styles, with modifications that address the needs of student writers.

What Does the Chicago Manual of Style Do?

Chicago manual of style general formatting guidelines, how to format an in-text chicago-style citation, guidelines for formatting reference and bibliography pages, why are citations and references necessary.

The purpose of CMOS, or any style guide, is to create a system of standardization across a publication, company, publishing house, or project, etc.

Language and conventions of language, grammar, and word usage are fluid and influenced by social location or other factors, so style manuals provide rules or guidelines to establish consistency.

Additionally, style guides provide easy navigation for readers by creating a clear framework for how sources are cited, documented, and located, should the reader want to investigate that source further.

The CMOS offers these general guidelines for formatting papers:

• Margins should be no less than 1 inch and no more than 1.5 inches around the paper; margins should be consistent throughout.
• The body of the main text should be double spaced .
• Block quotations, notes, bibliography entries, table titles, and figure captions are single spaced .
• Text should be left-justified .
• New paragraphs should be indented by one half inch.
• Font size and style should be legible . While CMOS does not offer a specific font preference, the Turabian guide recommends Times New Roman (12 point) or Calibri (11 point) for student papers.
• Each page of the document should have a header in the top-right corner that includes the page number .

What About a Title Page?

CMOS does not require a title page. However, if the publication you’re writing for requires one, you’ll need to follow their format.

The Turabian guide states that class papers may require either a title on the first page of text or a title page. If you need to include a title page, the recommendations are as follows:

• Center the title one-third of the way down the page.
• The subtitle , if you have one, goes under the title . Put a colon after the title if you have a subtitle.
• Your name , class information , and the date should be included a few lines (3-4 return hits) later, each a separate line.
• All information should be double-spaced .

What About Headings?

In CMOS, consistency is key. There is no set rule for headings and subheadings, other than that they should be consistent throughout the work. Think of them as visual cues.

A reader should be able to recognize that “this font at that size” is a chapter beginning. Or “that font in this size” signals a main subsection of a chapter, and so on.

Other CMOS Style Elements to Know

Because there is variety even within the CMOS, it’s important to remember to check with your instructor or publisher about the specific style methods they follow and to ensure you understand any preferences not specifically stated in the CMOS guidelines.

Here are some common sticking points you may have questions about.

Introduce acronyms the first time you refer to the entity or concept, etc., that they stand for. The first line of this article demonstrates that practice.

The Chicago Manual of Style (CMOS) is a widely used style guide . . . .

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Use words rather than numerals for numbers under 100. For example, write out twenty-eight instead of 28. There are exceptions to this rule: Use numerals when referring to a specific measurement; for example, 1 inch, and when using decimals. Also, for more technical writing, CMOS advocates spelling out numbers one through nine, but using numerals for any figure with two or more digits.

“Block” a prose quotation of five or more lines. This means the entire quote should be indented, or set off, from the surrounding text. Do not use quotation marks around blocked quotations. Use the same font style and size for the blocked quote as you used for the surrounding text.

Use “headline-style” capitalization for titles mentioned in the text, notes, or bibliography. Headline style means the first words of titles and subtitles, as well as any principal words that follow, are capitalized. Principal words include the first and last words of the title, as well as any words that are not conjunctions, articles, or prepositions. Use italics or quotation marks for titles depending on the works they represent.

Figures and Tables

If you include a figure or table in your work, follow these elements of CMOS:

• Position the figure under the information that discusses that figure.
• Put the caption directly under the image or figure and flush with the left edge of the figure. Use single spacing for the caption.
• Leave at least one blank line between the caption and the continuing text in your document.
• Label the image and ensure that labels are consecutive. For example, Figure 1; Figure 2; Figure 2.1.

CMOS offers two options for in-text citations and their respective reference or bibliography pages: author-date and notes and bibliography .

The Author-Date System

The author-date style is used more commonly in physical and social sciences. With this method, sources are cited in the text, usually with a parenthetical citation that includes the author’s last name and the year the cited work was published.

To find full bibliographic information on the source, the reader can consult the reference list and find the corresponding entry.

This method offers the writer some flexibility in how to integrate citations into their texts.

Examples of Author-Date Style

Let's pretend I ran an experiment on the most popular color of M&Ms among five-year-olds. I conducted the study in 2020 (because what else was there to do during a pandemic?), and you want to include my findings in your paper.

With the author-date format, you could use either of these possibilities:

The study revealed that five-year-olds prefer blue and green M&Ms to brown and yellow ones (Bressmer 2020).

Bressmer (2020) determined that five-year-olds prefer blue and green M&Ms to brown and yellow ones.

If I had worked with one or two others—say, Johnson and Smith—on my study, you would simply add their names to the citation, like this:

• The study revealed that five-year-olds prefer blue and green M&Ms to brown and yellow ones (Bressmer, Johnson, and Smith 2020).

If any additional researchers were involved in the study (making the total four or more names), you would use (Bressmer et al. 2020).

If you need to cite more than one reference in a single in-text citation, use semicolons to separate those references.

• One study revealed that five-year-olds prefer blue and green M&Ms to brown and yellow ones, but a subsequent study indicates that blue is preferred even over green (Bressmer 2020; Phillips 2021).

If I had conducted both of those studies (not Phillips), only a comma would be required between the dates: (Bressmer 2020, 2021).

Author-Date Reference List

If you use the author-date style, you must include a list of references as the last page of your work. Each of your in-text citations must have a corresponding entry on the reference list that includes the full bibliographic information for the source.

The reference list should only include sources you’ve cited in the document.

The Notes and Bibliography System

This system is often preferred by those working in the humanities. It has flexibility and provides an opportunity for commenting on sources, if the writer feels a comment is necessary.

In the notes and bibliography style, writers acknowledge they have used a source by putting a superscript number at the end of the sentence in which that source is referenced. If the reference is a direct quote, then the superscript should immediately follow the quotation. The note number should also follow punctuation, rather than precede it.

Footnotes and Endnotes

Using either footnotes or endnotes , the writer includes a numbered note that corresponds to the in-text superscript number either at the bottom of the page on which the reference is used, in which case the note is called a footnote , or in a compiled list of notes at the end of a chapter, or the entire document, called endnotes .

Footnotes and endnotes include bibliographic information for the cited source. These notes then correspond to entries on the last page of the paper, the bibliography.

Usually, the first time a source is listed as a footnote or endnote , it is appropriate to use a full note, which includes full publication details of the source.

If a source is included in subsequent footnotes or endnotes , it’s common practice to use short notes , which include the author’s last name, title of the work, and page number, if relevant. However, always check with your instructor or publisher and follow their recommendations.

Example of Notes and Bibliography Style

Imagine the sentence below appears in the text of a document in which the writer referenced my M&M study. Note the superscript after the referenced material and the corresponding footnote (full-note form) at the “bottom” of my page. A thin line separates footnotes from the main text, and the footnotes appear in a font of the same or smaller size than the main text.

The study revealed that five-year-olds prefer blue and green M&Ms to brown and yellow ones.1

• Allison Bressmer, “The M&M Attraction Study,” The Journal of Imagined Studies 100, no. 1, (August 2020): 5.

A short-note version would simply include

• Bressmer, “The M&M Attraction Study,” 5.

The Notes-Bibliography Style Bibliography Page

While a reference list is required for papers written with the author-date system, a bibliography is not required for works written with the notes-and-bibliography system, though they are generally preferred. Once again, check with your instructor or publisher.

The bibliography includes sources cited in your paper and may list other sources you referenced in preparing the work but did not specifically cite.

For the most part, format the reference and bibliography pages the same way.

Either list starts on a new, blank page that comes at the end of your document.

• Title the document as References or Bibliography , depending on the CMOS citation system used in the document. Center that title word, but do not underline or put it in quotation marks.
• Leave two blank lines between the title and your first entry.
• Single space the lines of each entry; if the entry has more than one line, use a hanging indent for all subsequent lines (this just means the lines are indented, or “tabbed”).
• Leave one blank line between entries.
• Alphabetize entries by author’s name; if no author, then by the first word of the entry (probably the title of the article/work).

What to Include in Chicago-Style Reference and Bibliography Entries

Other than their titles, the only other difference between the reference and bibliography pages is regarding the placement of the publication date. On a reference list, place the year of publication immediately after the author’s name.

Major Elements

Include the following major elements in reference and bibliography entries and separate the elements with periods:

• Author’s name: last name first, with a comma separating the names. For example, Johnson, Joan.

Reminder: on a reference list , the publication date appears directly after the author’s name.

Title: Italicize titles of books and journals. Use quotation marks for titles of articles, chapters, short stories, or poems.

Publication information: Name of journal (or larger work in which the cited article, chapter, etc., appears), publisher, year of publication.

If additional information about the source is available:

• After the title, include others involved in producing the work (editors, translators, compilers); edition number if the work is not the first edition; volume or series numbers.
• After publication information, include page numbers; URLs, or DOIs (digital object identifiers) of sources accessed through electronic databases.

By acknowledging the author of a source cited in your paper, you do the following:

• Uphold standards of intellectual and academic honesty by acknowledging the authors of the information you’ve borrowed for your paper. It’s never okay to try to pass off someone else’s work or ideas as your own—that is called plagiarism.

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Establish credibility by including the voices and works of others as support for your ideas, arguments, or proposals. When you do this, you validate the credibility of your ideas.

Help your readers by leading them to the source of each of your citations. Should they want to investigate further, your citations will lead to your reference page, which provides the location of your source.

The Chicago Manual of Style offers versatility for writers, allowing them to adapt their citations to the style that suits their work (or their instructor’s or publisher’s request), while ensuring readers can easily identify and locate those cited sources for further investigation.

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Allison Bressmer is a professor of freshman composition and critical reading at a community college and a freelance writer. If she isn’t writing or teaching, you’ll likely find her reading a book or listening to a podcast while happily sipping a semi-sweet iced tea or happy-houring with friends. She lives in New York with her family. Connect at linkedin.com/in/allisonbressmer.

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• Writing Tips

How to Write and Format a Chicago Style Paper [With Examples]

3-minute read

• 18th August 2023

Are you working on a Chicago style project but struggling with the question, “just what is it?!”

Fear not, this post will walk you through Chicago style basics.

What Is Chicago Style?

The Chicago Manual of Style (CMoS) is a comprehensive style guide primarily used by professional writers, publishers, and researchers. It covers various forms of writing, including books, journals, magazines, and other publications. It’s often the go-to style for publishers and editors. CMoS is also known for its emphasis on scholarly writing and is suitable for a wide range of disciplines, including history, literature, the arts, and social sciences.

However, there’s an important distinction between Chicago style and Turabian style , which is essentially a simplified version of CMoS used in scholarly writing. Turabian omits some of the complexities and focuses on the needs of academic writers, especially those in the humanities and social sciences.

With either style, it’s essential to consult the relevant edition of the style guide specified by your institution or publication: either The Chicago Manual of Style or A Manual for Writers by Kate L. Turabian (currently in its ninth edition).

How Are Chicago Style Citations Formatted?

CMoS emphasizes two primary documentation systems : the notes and bibliography system (often used in the humanities) and the author–date system (preferred in the sciences and social sciences). When formatting a CMoS/Turabian paper, you’ll need to adhere to the guidelines associated with your chosen documentation system.

Notes and Bibliography System:

●  In this system, you’ll use footnotes or endnotes to cite sources within the text.

●  A corresponding bibliography is included at the end of the paper, listing all sources in alphabetical order.

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●  Citations typically include author names, titles, publication details, and page numbers.

Author–Date System:

●  In the author–date system, you’ll incorporate in-text citations within parentheses.

●  A reference list is included at the end of the document, providing full details for each cited source.

●  Citations include author’s last names, publication year, and page numbers (if applicable).

What Does Turabian Style Formatting Look Like?

A well-structured Turabian Style paper should adhere to the following formatting guidelines :

•   Title page : Include the title of your paper, your name, the course name/number, instructor’s name, and the date on a separate page, starting a third of the page down. Alternatively, write the title on the first page.
•   Margins : Apply one-inch margins on all sides.
• Indentation and spacing : Indent paragraphs and double-space the main text.
• Font : Use a legible 12-point font (e.g., Times New Roman).
• Page numbers : Number all pages consecutively in the top right corner, starting with the first page. Alternatively, page numbers may be placed at the bottom center of the page.
• Headings and subheadings : Use headline-style capitalization for headings and subheadings, with different levels distinguished.
• Footnotes or in-text citations: Implement your chosen citation system consistently throughout the paper.
• Bibliography or reference list : Include a comprehensive list of all sources used, following Chicago style citation guidelines for your chosen system.

How Should I Choose Which Chicago Style Documentation to Use?

It’s crucial to find out which specific CMoS system is preferred by your institution, publisher, or field of study. Always consult your assignment guidelines or style manual to determine whether you should use the notes and bibliography system or the author–date system. This choice will significantly impact how you format your citations and references.

Remember that mastering CMoS takes practice. By following these guidelines, you’ll be well on your way to crafting polished, professionally formatted papers that meet the expectations of your academic or professional audience.

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Libraries | Research Guides

Chicago style explained, chicago style manual & complements, chicago style background information, your librarian.

Chicago Manual of Style Online - a selection of sections linked below

• Grammar and Usage - finer points of grammar, punctuation, syntax, and bias free language.
• Punctuation -
• Notes and Bibliography - when, why, and how of footnotes, bibliographies, and citation format for different source types
• Author-Date References
• Chicago Style Q&A - review answers to questions submitted, or ask a question yourself!
• Chicago Manual of Style Online - Resources for Students (Turabian) - incudes paper formatting tip sheets, Chicago Style basics, tip sheets on crafting a paper (shaping your writing and research around a research question) and much more.

Allen, M. (2017). Chicago Style , IN The sage encyclopedia of communication research methods (Vols. 1-4). Thousand Oaks, CA: SAGE Publications, Inc doi: 10.4135/9781483381411

This encyclopedia entry provides an overview of Chicago Style, including general style guidelines, formatting a paper, and both the Notes-Bibliography system (used largely in the humanities) and Author-Date system (used largely in the social sciences) .

Chicago style that has been modified for students is known as Turabian style and is documented in A Manual for Writers, originally by Kate L.Turabian, now in its 8th edition.

Gump, S. (2019). Kate L. Turabian. A Manual for Writers of Research Papers, Theses, and Dissertations: Chicago Style for Students and Researchers. Journal of Scholarly Publishing, 51(1), 99-104.

Gump's review for the 9th edition of Turabian's  A Manual for Writers of Research Papers, Theses, and Dissertations: Chicago Style for Students and Researchers includes a helpful history of the origins and editions of this book, along with its role as in intermediate-level guide in relation to the begin ner guide, Student’s Guide to Writing College Papers (also by Turabian), and the Chicago Manual of Style itself.

What follows are a selection of additional articles in the encyclopedia explaining the writing and citing processes.  Use links at the bottom of each article to continue exploring.

• Allen, M. (2017). Citations to Research, IN The sage encyclopedia of communication research methods (Vols. 1-4). Thousand Oaks, CA: SAGE Publications, Inc doi: 10.4135/9781483381411
• Allen, M. (2017).   Acknowledging the Contribution of Others , IN The sage encyclopedia of communication research methods (Vols. 1-4). Thousand Oaks, CA: SAGE Publications, Inc doi: 10.4135/9781483381411
• Allen, M. (2017). Writing Process, The, IN The sage encyclopedia of communication research methods (Vols. 1-4). Thousand Oaks, CA: SAGE Publications, Inc doi: 10.4135/9781483381411
• Allen, M. (2017). Publication Style Guides , IN The SAGE Encyclopedia of Communication Research Methods . 4 vols. Thousand Oaks, CA: SAGE Publications, Inc, 2017. SAGE Research Methods. Web. 24 Jun. 2020, doi: 10.4135/9781483381411.
• Last Updated: May 26, 2022 8:07 AM
• URL: https://libguides.northwestern.edu/chicagostyle

Chicago Research Paper Formatting

Chicago manual of style (cmos - 17th edition).

• Finding Sources for Your Paper
• Additional Resources
• Sample Papers

You are going to love this! Save this template somewhere safe or e-mail it to yourself. Then resave it immediately with the name of your new document. This will keep your template safe and ready to reuse again for future assignments.

The templates provided will be sufficient for most student Chicago Style papers. For more information on formatting, please check out The Chicago Manual of Style Online Resources for Students page at  https://www.chicagomanualofstyle.org/help-tools/Resources-for-Students.html . 

• Purdue Owl Author Date Sample Paper Sample paper is downloadable.
• Purdue Owl Notes Bibliography Sample Paper Sample paper is downloadable.
• Turabian: Student Paper-Writing Tip Sheets Official Chicago style, in easy-to-use, printable PDF paper-writing tip sheets for students, teachers, and librarians. Guidelines are per Kate L. Turabian, A Manual for Writers of Research Papers, Theses, and Dissertations (9th ed.) and are fully compatible with The Chicago Manual of Style (17th ed.).
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• Last Updated: Jan 23, 2024 11:05 AM
• URL: https://libguides.polk.edu/chicago

Polk State College is committed to equal access/equal opportunity in its programs, activities, and employment. For additional information, visit polk.edu/compliance .

Go to Index

Resources for Students

Welcome students! Do you need to learn the basics of “Chicago Style” for writing and formatting research papers? This page serves as an introduction and includes paper-formatting tip sheets, frequently asked questions, and 26 topic sheets for teachers to use in the classroom.

Kate L. Turabian’s A Manual for Writers of Research Papers, Theses, and Dissertations is the student version of The Chicago Manual of Style , aimed at college and graduate students who are writing papers, theses, and dissertations that are not intended for publication. ( The Chicago Manual of Style is aimed at professional scholars and publishers.) Turabian’s book for beginning writers, the Student’s Guide to Writing College Papers , is written with high school and undergraduate students in mind. All three books are compatible, and all are official “Chicago Style.”

Paper-Formatting Tip Sheets

• Margins and Page Numbers
• Table of Contents
• List of Tables and Figures
• Introduction or Conclusion
• Sections and Subheads
• Chapter Opening Page
• Figure and Figure Caption
• Bibliography
• Parenthetical Citations
• Reference List

Chicago Style Basics

• What is Chicago style?
• Is Turabian style the same as Chicago style?
• How do I format my paper in Chicago Style?
• What’s the difference between a note citation and a bibliography citation?
• What is author-date style?
• Why do I have to cite sources?
• How do I know when to cite something?
• How many sources can I cite in one note?
• How do I cite the same source many times?
• How do I cite an image?
• How do I cite a website or blog?
• How do I write a quotation?

Crash Course in Citations

If you need to write a note or bibliography citation for books, articles, and other common sources, you can find examples to follow here.

Quick guide to Turabian-style citations Quick guide to Chicago-style citations

Crafting a Paper

If you are writing your first paper or trying to improve your skills, these one-page tip sheets are written with you in mind. Read the ones that interest you or download all 26 topics in one PDF.

• Why Research?
• Choosing a Topic: Research Questions
• Core of an Argument = Claim + Reasons + Evidence
• Plan Your Research Around the Questions of Argument
• How to Plan Your Time
• Finding a Research Question
• Academic Language of Research—Assignments
• Academic Language of Research—How to Position Your Idea
• Tell and Retell Your Elevator Story
• Finding Relevant and Reliable Sources
• Write as You Read
• How Arguments Grow from Questions
• Academic Language of Research—Acknowledging
• Academic Language of Research—Responding
• Planning Your Draft
• Working Through Writer’s Block: Getting Unstuck
• When to Quote, Paraphrase, or Summarize
• Academic Language of Research—Verbs for Introducing a Quotation or Paraphrase
• Three Principles for Citing Sources
• The Dramatic Pattern of Introductions and Fairy Tales
• Writing an Introduction
• Drafting a Conclusion
• Writing Your Title
• Revising Your Draft: Shape (Organization), Introduction and Conclusion, Sentence Level
• Five Principles for Clear Sentences
• Accepting Feedback

Have a question that isn’t answered here? Send it to [email protected] . While we are unable to answer every question we receive, we may use it in a future blog post or in our monthly Chicago Manual of Style Q&A .

Top photo:   Thomas Leuthard .

Chicago Style Guide - 17th Edition

• Chicago Style
• Title Page and Pagination
• Quotations and Signal Phrases
• Bibliography
• Chicago's Citation Parts
• Articles - Online
• Articles - Print
• Blogs and Social Media
• Government Publications
• Elders & Knowledge Keepers
• Other Sources
• Secondary Sources
• Generative AI Tools (e.g., ChatGPT, DALL·E 2)
• Author/Date (Scientific) System
• Need More Help?

Useful Links

• Chicago Manual of Style Online - Quick Guide
• Douglas College Library - Chicago Style Guide (PDF)
• Purdue OWL - Chicago Manual of Style (17th ed.)
• SFU Library - Chicago/Turabian (17th ed.) Citation Guide

Avoid Plagiarism

• Camosun Academic Integrity Guide
• Camosun Plagiarism Guide
• Douglas College Learning Centre - Paraphrasing Without Plagiarizing
• Purdue OWL - Avoiding Plagiarism
• SFU Library - Plagiarism Tutorial

Chicago Style Sample Research Paper

Formatting and Sample Paper

The formatting guidelines listed on this page, provide general best practices for formatting your work using the Chicago style. Detailed information about formatting your title page , using quotes and signal phrases , and creating a bibliography , can be found by navigating to various sub-pages of this "Formatting Your Paper" page.

Learning how to correctly format your research paper into Chicago style can seem overwhelming, especially if the style is new to you. One of the best ways to help visualize what your paper needs to look like is by checking out an example of a paper that has already been formatted correctly.

View this  sample Chicago style research paper   ( notes and bibliography/humanities system ) from Purdue OWL for examples on how to format:

• A title page
• Headers and page numbers
• A bibliography

For a sample paper in the Chicago author/date style , visit the "Author/Date (Scientific) System" page in this guide.

Paragraphs and Spacing

The first line of all new paragraphs should begin with an indent . You can use either the tab key or your word processor's indentation tool to make your indentations–just be sure to be consistent and use the same process throughout your paper.

Your paper should be double spaced throughout its main body , with the following exceptions: 

• Block quotations , table titles , and figure captions should be single-spaced . 
• ​An extra line of space should be inserted both before and after a block quotation. 

Entries in the bibliography and footnotes/ endnotes are single spaced within entries , but double-spaced between entries (unless your instructor prefers double-spacing throughout).​

Footnotes and Endnotes

• Notes can be either  footnotes   (placed at the  foot   (bottom) of the same page  as the referenced text) or  endnotes   (listed on a  separate sheet at the end  of the essay, before the bibliography).
• Other than placement in your document, footnotes and endnotes are  structured in exactly the same way .
• Notes are  numbered consecutively  throughout the paper. Most word processing programs (such as MS Word) handle footnotes automatically.
• Follow your instructors’ directions when deciding whether to use footnotes or endnotes.

To insert a footnote in a Microsoft Word document:

• Place the cursor after the text you want to cite.
• Click on the " References "   tab.
• In the " Footnotes " section , click on the " In sert Footnote " button.
• A superscript number 1 will appear after the text you want to cite.
• A superscript number 1 will also appear at the bottom of page.
• At the bottom of the page next to the superscript number, enter the citation information for your resource (see the citation examples in this guide for how to create footnotes).
• Repeat these steps to insert and consecutively number your footnotes.

Some instructors may ask you to use endnotes, instead of footnotes. For information on inserting endnotes, see the  Microsoft Office Tutorial .

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Chicago Style (17th ed.): Citation Guide

• Getting Started with Chicago

Formatting a Paper in Chicago Style

Chicago paper visual guide.

• Citing Sources in Chicago Style
• Chicago Style Citation Examples
• Additional Chicago Style Resources
• Citation Guides Homepage

Sample Student Paper

• Sample Chicago Paper

Ask A Librarian

• Paper Formatting
• Bibliography

Chicago Basic Formatting Rules

The following guidelines are the basic formatting rules outlined in the  Chicago Manual of Style  17th edition. If your instructor sets different requirements, always use your instructor's guidelines first.

• readable serif font, regular-sized
• example: 12pt Times New Roman
• double space the body of the paper
• 1-inch margins on all sides
• indent the first line of each paragraph by 1/2-inch (tab)
• left-justified for the body of the paper

Page Numbers:

• count the title page as page one, but don't include a page number
• include the page number in the top right corner of all pages except the title page

Formatting Notes:

• Format note numbers as superscripts in the text of your paper
• single space each note (footnote or endnote) but double space between notes

Chicago Title Page

The following guidelines are the basic formatting rules outlined in the Chicago Manual of Style  17th edition. If your instructor sets different requirements, always use your instructor's guidelines first.

Page Number:

• do not include the page number on the title page (but it counts as page 1)

Title Page Heading:

• Paper Title
• Date (Month Day, Year)

Bibliography Formatting

The following guidelines are the basic formatting rules outlined in the Chicago Manual of Style 17th edition. If your instructor sets different requirements, always use your instructor's guidelines first.

• needs to start on a new page following the end of your paper
• include the title Bibliography  centered on the first line of the page
• everything after the title is left-justified
• listed in alphabetical order by the first part of the citation (usually the author)
• each entry is single spaced with a double space between each entry
• Each entry should have a hanging indent- or it should start at the left margin and then have all lines after it indented by 1/2-inch

Click on the information circles for tips on how to use Microsoft Word to format your paper in Chicago Style.

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• Next: Citing Sources in Chicago Style >>
• Last Updated: Feb 27, 2024 10:08 AM
• URL: https://lonestar-online.libguides.com/chicago

Chicago Style Format: A Step-by-Step Manual

The Chicago Manual of Style, a literary authority that has significantly shaped the world of writing and publishing, boasts a legacy that spans well over a century. Since its establishment in 1906, this venerable style guide has played a pivotal role in maintaining the highest standards of writing and publishing across various disciplines. Its enduring influence is nothing short of remarkable, leaving an indelible mark on the realms of academia, journalism, and professional publishing.

Chicago Style Format: Short Description

In this article, our experts, who handle your ' write my paper ' requests, will embark on a journey through the corridors of this iconic guide, delving into its rich history, indispensable guidelines, and the profound impact it continues to exert on the world of written communication. Whether you're a student striving for academic excellence, a seasoned writer crafting prose, or an editor refining manuscripts, the Chicago Manual of Style remains an indispensable companion in your quest for precision and eloquence in language and presentation.

What Is the Chicago Manual of Style

The Chicago Manual of Style, often affectionately referred to as 'Chicago,' stands as a formidable pillar of authority in the realm of writing and publishing. First published in 1906 by the University of Chicago Press, this venerable guide is much more than a rulebook; it is an enduring testament to the meticulous artistry of language and presentation.

At its core, the Chicago Manual of Style serves as a comprehensive reference for writers, editors, and publishers, offering guidance on everything from grammar and punctuation to citation styles and manuscript formatting. Its authority extends across an array of disciplines, making it a trusted companion for academics, journalists, historians, and authors alike.

The difference between MLA and APA and Chicago Styles :

While the goal of all major style guides is to ensure clarity, consistency, and credibility in writing, each has its own unique approach.

Chicago is renowned for its flexibility, making it a preferred choice for disciplines like history and the humanities. It utilizes both footnotes or endnotes and a bibliography to cite sources, allowing for detailed referencing and extensive historical context.

In contrast, the Modern Language Association (MLA) style is commonly adopted in the fields of literature, arts, and humanities. MLA is known for its straightforward, in-text citation style and Works Cited page.

The American Psychological Association (APA) style, favored in the social sciences, psychology, and education, employs a concise in-text citation system and a references page, which highlights the publication date and emphasizes the currency of research.

Distinguishing Chicago from Turabian Style

Is Chicago the same as Turabian? It's a question that often leaves students scratching their heads in confusion. Chicago and Turabian are like two branches of the same family tree, both descended from the hallowed halls of the University of Chicago.

Chicago Style format comes in two flavors: notes and bibliography, often favored in humanities, and the author-date system, more prevalent in the sciences. Turabian, created as a student-friendly adaptation of Chicago, primarily employs the notes and bibliography system. Thus, if you're a student or navigating the social sciences and humanities, Turabian might be your go-to choice.

Another key difference lies in the level of detail. Chicago is comprehensive, bordering on exhaustive, making it ideal for complex research projects. Turabian, in contrast, provides clear and concise guidelines suitable for most academic endeavors. While Chicago exudes a sense of scholarly tradition, Turabian is seen as more practical and approachable. Ultimately, your choice between these two styles depends on your academic journey and the expectations of your scholarly audience, akin to selecting the right wine from the same vineyard with distinct flavors.

Basic Guidelines

Chicago Style citation, renowned for its versatility and rigorous standards, provides a structured framework for scholars to create their intellectual canvases. Our expert service, where you have the option to buy essay , delves into the fundamental principles that underpin this renowned style, ensuring your academic work shines with precision and clarity.

Chicago Style Cover Page

The title page, often considered the gateway to your scholarly journey, holds the key to making a striking first impression. While specifics may vary per your instructor's preferences, here are the foundational principles to craft a compelling Chicago cover page:

• Title Placement: The title of Chicago-style papers should take center stage, situated one-third of the way down from the top of the page.
• Comprehensive Information: Following the title, provide essential details such as the author's name, class information, and the date, each on separate lines and all generously double-spaced.
• Subtitle Synergy: Should your work demand a subtitle, elegantly incorporate it by ending the title line with a colon, followed by the subtitle on the subsequent line.

Understanding the difference between Chicago and Turabian styles is crucial. In Chicago Style, having a title page is typically the norm. However, Turabian provides more flexibility, similar to the choice you have when learning how to write an essay introduction in Turabian.

In Turabian, you can either opt for a title page or simply start your document with the title on the first page before your main content. If your professor requests a title page in Turabian, apply the same rules discussed earlier. Keep in mind that whether you're following Chicago or Turabian, your title page plays a role akin to an introduction in your academic work. Hence, it's essential to format it correctly and adhere to the guidelines.

Whether you're writing a synthesis essay or any other Chicago-style paper, the main body is where scholarly communication and rigorous research intersect, requiring clarity, precision, and adherence to citation standards.

• Structured Organization: Divide content into sections or headings for clarity.
• Citational Rigor: Follow strict citation rules, aligning with Chicago's guidelines.
• Clarity and Precision: Emphasize clear language, grammar, and syntax.
• Evidence Integration: Seamlessly incorporate evidence and data into the narrative.
• Depth of Analysis: Encourage in-depth exploration and critical engagement.
• Scholarly Voice: Balance academic rigor with accessible language.
• Interdisciplinary Flexibility: Adapt to various academic disciplines effectively.

Headings in the Chicago Manual of Style play a pivotal role in guiding readers through the complexities of academic writing. 

Here's a succinct overview:

1. Hierarchy Matters: Chicago Style recognizes several levels of headings, each serving a distinct purpose. These include:

• Level 1: Centered, bold or italicized, headline-style capitalization.
• Level 2: Centered, regular font, headline-style capitalization.
• Level 3: Flush left, bold or italicized, headline-style capitalization.
• Level 4: Flush left, regular font, headline-style capitalization.

2. Clarity Is Key: Headings should be clear and informative. They should give the reader a sense of the section's content without the need to delve into the details.

3. Consistency Rules: Maintain a consistent hierarchy throughout your work. If you start with a Level 1 heading, continue in the same fashion for subsequent sections. Consistency enhances readability.

4. Avoid Overuse: Don't clutter your text with too many headings. Use them judiciously to highlight major sections or key points within those sections.

5. Capitalization Rules: Pay close attention to capitalization style within headings. In headline-style capitalization, major words are capitalized, while minor words are in lowercase unless they are the first or last words in the heading.

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In-Text Citations and Notes

In Chicago Style format, the judicious use of in-text citations and notes is a hallmark of academic rigor. Here's a helpful guide on how to employ them effectively, even when learning how to write a nursing essay :

1. Notes and Bibliography vs. Author-Date: Chicago Style offers two primary citation systems—Notes and Bibliography (used predominantly in the humanities) and the Author-Date system (commonly employed in the sciences). Ensure you understand which system is appropriate for your field of study.

2. Notes and Bibliography System: If using this system, employ footnotes or endnotes to cite sources. Place a superscript numeral (1, 2, 3, etc.) in the text where the citation is needed. The corresponding citation details appear at the bottom of the page (footnotes) or at the end of the document (endnotes).

3. Author-Date System: In this system, the author's last name and the publication year are placed in parentheses within the text, e.g., (Gerber, 2022). The full citation details are listed in the reference list at the end of the document.

4. Abbreviations: Familiarize yourself with common abbreviations used in Chicago Style, such as 'ibid.' for 'the same source' and 'et al.' for 'and others.' These abbreviations aid in concise and consistent note and citation formatting.

5. Bibliography or Reference List: Conclude your document with a comprehensive bibliography (Notes and Bibliography system) or a reference list (Author-Date system). Ensure that all sources cited in your text are included in this section, and follow Chicago Style guidelines for formatting.

Block Quotes

Block quotes, a distinctive feature of the Chicago Manual of Style, serve as a powerful tool for amplifying the wisdom of experts and honoring the sources that enrich your academic work. Here's a succinct guide on how to effectively employ block quotes:

• Block Quote Length: Use block quotes for substantial text excerpts, usually 100 words or more in Notes and Bibliography or 50 words or more in Author-Date.
• Block Quote Format: Chicago Style indents block quotes 0.5 inches from the left margin. No quotation marks are needed, just a single space before and after.
• Cite in Block Quotes: Always include proper citations in block quotes, either within the quote or immediately following it, with author, date, and page number.
• Consistent Usage: If using block quotes, apply them consistently throughout your document, following Chicago Style guidelines.
• Integrate with Context: Seamlessly integrate block quotes into your text, providing context before and after. Explain their relevance to your argument.
• Citation Style Consistency: Ensure block quote citations match the chosen Chicago Style system (Notes and Bibliography or Author-Date) and place citations correctly.
• Shortening Block Quotes: Use ellipses (...) to shorten block quotes when necessary, ensuring the original meaning is preserved.
• Adding Clarity: If you insert your own words within a block quote for clarity, enclose them in square brackets ([...]) to differentiate them from the original text.
• Punctuation Placement: Final punctuation (period, question mark, exclamation point) goes inside the quotation mark unless it's part of the original quote.

Numbers and Acronyms

In Chicago Style Format, it's generally advisable to express numbers below 100 in words rather than numerals. Therefore, it's preferable to write 'seventy-five' instead of '75.' However, when referring to specific measurements, such as '15 pounds,' you should still use numerals.

Regarding acronyms, it's essential to provide an explanation the first time you introduce them, along with their full expansion in parentheses.

Example: The House Price Index (HPI) reveals...

Subsequently, you can use the acronym alone. Avoid starting sentences with numerals or acronyms. You should either rephrase the sentence to place the numeral or acronym elsewhere or spell out the complete phrase or number. Instead of '200 people answered the question' or 'Two hundred people answered the question,' use 'We received 200 responses.'

Chicago Style Bibliography: Footnotes and Endnotes

In Chicago Style, the use of footnotes and endnotes is a distinctive feature of the Notes and Bibliography system. These notes serve a dual purpose: providing additional information or explanations while also citing sources.

Footnotes appear at the bottom of the page where a reference or explanation is needed. They are marked with superscript numbers in the text, corresponding to the note at the bottom of the page .

• Placement: Place footnotes at the bottom of the page where the reference or explanation is needed.
• Superscript Numbers: In the text, mark the location for a footnote with a superscript numeral, usually placed after punctuation marks.
• Content: Footnotes can include additional information, explanations, or citations. Provide enough detail to support your argument or provide context.
• Citations: When citing a source in a footnote, use the full citation format, including author, title, publication details, and page number. Follow Chicago Style citation guidelines.

Endnotes in Chicago style, on the other hand, are placed at the end of the document, often before the bibliography section. They follow the same numbering system as footnotes but are collected in one place.

• Placement: Place endnotes at the end of the document, often just before the bibliography section.
• Numerical Continuity: Use the same numbering system as footnotes throughout the document for consistency.
• Content: Similar to footnotes, endnotes can contain additional information, explanations, or citations. They serve the same purposes as footnotes but are collected in one location.
• Citations: When citing a source in an endnote, use the full citation format, following Chicago Style guidelines.

Chicago Style Citations

Prior to embarking on an essay outline , it's crucial to understand the correct usage of Chicago-style citations. Below, you'll find illustrative examples of Chicago Style citations for different types of works and authors, utilizing both the Notes and Bibliography (NB) system and the Author-Date (AD) system:

Books - Single Author:

Notes and Bibliography System:

Author's First Name, Last Name, Book Title (Place of Publication: Publisher, Year), Page Number.

• Jane Doe, The Art of Writing (Chicago: University Press, 2020), 45.

Author-Date System:

(Author's Last Name Year, Page Number)

Example: (Doe 2020, 45)

Books - Multiple Authors:

Author 1's First Name Last Name and Author 2's First Name Last Name, Book Title (Place of Publication: Publisher, Year), Page Number.

• John Smith and Sarah Johnson, The Craft of Collaboration (New York: Academic Press, 2019), 72.

(Author 1's Last Name and Author 2's Last Name Year, Page Number)

Example: (Smith and Johnson 2019, 72)

Journal Articles:

Author's First Name Last Name, 'Article Title,' Journal Title Volume, no. Issue (Year): Page Range.

• Mary Brown, 'The Role of Biodiversity in Ecosystem Stability,' Ecology 45, no. 2 (2018): 123-135.

(Author's Last Name Year, Page Range)

Example: (Brown 2018, 123-135)

Author's First Name Last Name, 'Title of Webpage,' Name of Website, Publication Date, URL.

• Mark Johnson, 'The Impact of Climate Change,' Climate News, last modified July 10, 2021, https://www.climatenews.com/impact .

(Author's Last Name Year)

Example: (Johnson 2021)

Edited Books:

Author's First Name Last Name, 'Chapter Title,' in Book Title , ed. Editor's First Name Last Name (Place of Publication: Publisher, Year), Page Range.

• Sarah Adams, 'Feminism in the 21st Century,' in Women's Voices: Essays on Gender Equality , ed. Emily White (Chicago: Academic Press, 2017), 56-71.

Example: (Adams 2017)

Final Remarks

Mastering the Chicago Style paper is essential for academic excellence. Whether you're navigating citations, formatting your text, or crafting compelling block quotes, attention to detail is key. Chicago Style empowers you to present your ideas with precision and credibility, enhancing your scholarly journey. So, embrace its guidelines, elevate your academic writing, and excel in the world of scholarship.

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