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APA vs Chicago: Key Differences

APA and Chicago are two of the most widely used citation styles in academia, but they differ in important ways. APA (American Psychological Association 7th Edition) the most widely used citation style in the social sciences. Chicago (Chicago Manual of Style 17th Edition) america's most trusted style guide for authors, editors, and publishers. Understanding the differences will help you choose the right format for your paper.

Side-by-Side Comparison

FeatureAPAChicago
Citation SystemAuthor-DateAuthor-Date
In-Text Format(Author, Year)(Author Year)
Reference List NameReference ListReference List
Edition7th edition17th edition
Common FieldsPsychology, Education, Social Sciences, Nursing, BusinessHistory, Social Sciences, Arts, Humanities, Publishing

When to Use APA

APA (American Psychological Association 7th Edition) uses a parenthetical author-date citation system with (Author, Year) in-text citations and a Reference List at the end of the paper. It is most commonly used in Psychology, Education, Social Sciences, and related fields.

When to Use Chicago

Chicago (Chicago Manual of Style 17th Edition) uses a parenthetical author-date citation system with (Author Year) in-text citations and a Reference List at the end of the paper. It is most commonly used in History, Social Sciences, Arts, and related fields.

See the Difference in Action

Try our interactive comparison tool to compare APA and Chicago citations side by side using your own sources.

Frequently Asked Questions

What is the difference between APA and Chicago?
APA and Chicago differ in their in-text citation format, reference list structure, and the academic disciplines that use them. APA uses (Author, Year) in-text citations with a Reference List, while Chicago uses (Author Year) with a Reference List.
Which is better, APA or Chicago?
Neither APA nor Chicago is inherently better. The right choice depends on your academic discipline, your instructor's requirements, or the journal you are submitting to. Check your assignment guidelines or target publication to determine which style to use.
Can I switch between APA and Chicago?
Yes, you can switch between APA and Chicago using CitationEasy's free citation generator. Simply select the desired style and your citations will be reformatted automatically. However, you should only use one style per paper unless your instructor says otherwise.