APA (7th ed.) Citation

Elvin, L. (1941). Men of America. Penguin Books.

Chicago Style (17th ed.) Citation

Elvin, Lionel. Men of America. Harmondsworth, Middlesex, Eng., New York: Penguin Books, 1941.

MLA (8th ed.) Citation

Elvin, Lionel. Men of America. Penguin Books, 1941.

Warning: These citations may not always be 100% accurate.