APA (7th ed.) Citation

Hess, S., & Kaplan, M. (1975). The ungentlemanly art: A history of American political cartoons. Macmillan [u.a.].

Chicago Style (17th ed.) Citation

Hess, Stephen, and Milton Kaplan. The Ungentlemanly Art: A History of American Political Cartoons. New York, NY: Macmillan [u.a.], 1975.

MLA (8th ed.) Citation

Hess, Stephen, and Milton Kaplan. The Ungentlemanly Art: A History of American Political Cartoons. Macmillan [u.a.], 1975.