Cita APA (7th ed.)
Lederer, W. J., & Burdick, E. (1958). The ugly American. W.W. Norton & Company.
Cita Chicago (17th ed.)
Lederer, William J., i Eugene Burdick. The Ugly American. New York: W.W. Norton & Company, 1958.
Cita MLA (9th ed.)
Lederer, William J., i Eugene Burdick. The Ugly American. W.W. Norton & Company, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.