Style de citation APA (7e éd.)

Fries, C. C. (1940). American English grammar: The grammatical structure of present-day American English with especial reference to social differences or class dialects. D. Appleton-Century-Crofts.

Style de citation Chicago (17e éd.)

Fries, Charles C. American English Grammar: The Grammatical Structure of Present-day American English with Especial Reference to Social Differences or Class Dialects. New York: D. Appleton-Century-Crofts, 1940.

Style de citation MLA (8e éd.)

Fries, Charles C. American English Grammar: The Grammatical Structure of Present-day American English with Especial Reference to Social Differences or Class Dialects. D. Appleton-Century-Crofts, 1940.