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Citation Tools: Chicago Style

Chicago Style Tools

Chicago-Style Citation Quick Guide
A brief guide with examples illustrating citations according to the the Chicago Manual of Style (CMOS). Pick from the notes and bibliography style or the author-date style (both acceptable in CMOS). There also is a sample bibliography (for the notes and bibliography style) or examples of in-text citations (for the author-date style). Links to appropriate sections of the online manual are provided throughout for more details.

Chicago Manual of Style (CMOS)
The entire 18th edition (2024) of the manual online.

CMOS Formatting and Style Guide
Written and maintained by the Purdue Online Writing Lab (OWL). The navigation to the left can be used to locate specific types of sources (books, periodicals, websites, etc.) as well as sample papers and resources that help answer common questions regarding Chicago Manual of Style (CMOS).