Cita APA (7th ed.)
Trapp, R. (2013). The debatabase book: A must-have guide for successful debate (Sixth edition.). International Debate Education Association.
Cita Chicago (17th ed.)
Trapp, Robert. The Debatabase Book: A Must-have Guide for Successful Debate. Sixth edition. New York: International Debate Education Association, 2013.
Cita MLA (9th ed.)
Trapp, Robert. The Debatabase Book: A Must-have Guide for Successful Debate. Sixth edition. International Debate Education Association, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.