Cita APA (7th ed.)
Morreall, J. (2009). Comic relief: A comprehensive philosophy of humor. Wiley-Blackwell.
Cita Chicago (17th ed.)
Morreall, John. Comic Relief: A Comprehensive Philosophy of Humor. Malden, MA: Wiley-Blackwell, 2009.
Cita MLA (9th ed.)
Morreall, John. Comic Relief: A Comprehensive Philosophy of Humor. Wiley-Blackwell, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.