Fries, C. C. (1940). American English grammar: The grammatical structure of present-day American English with special reference to social differences or class dialects. D. Appleton-Century company.
Chicago Style (17th ed.) CitationFries, Charles Carpenter. American English Grammar: The Grammatical Structure of Present-day American English with Special Reference to Social Differences or Class Dialects. New Yok: D. Appleton-Century company, 1940.
MLA (9th ed.) CitationFries, Charles Carpenter. American English Grammar: The Grammatical Structure of Present-day American English with Special Reference to Social Differences or Class Dialects. D. Appleton-Century company, 1940.
Warning: These citations may not always be 100% accurate.