APA (7th ed.) Citation

Mazo, E., & Hess, S. (1968). Nixon: A political portrait (Popular Library edition.). Popular Library.

Chicago Style (17th ed.) Citation

Mazo, Earl, and Stephen Hess. Nixon: A Political Portrait. Popular Library edition. New York: Popular Library, 1968.

MLA (9th ed.) Citation

Mazo, Earl, and Stephen Hess. Nixon: A Political Portrait. Popular Library edition. Popular Library, 1968.