ebrary, Inc, Trapp, R., & Driscoll, W. J. (2005). Discovering the world through debate: A practical guide to educational debate for debaters, coaches and judges (3rd ed.). International Debate Education Association.
Citação norma Chicagoebrary, Inc, Robert Trapp, and William J. Driscoll. Discovering the World Through Debate: A Practical Guide to Educational Debate for Debaters, Coaches and Judges. 3rd ed. New York: International Debate Education Association, 2005.
Citação norma MLAebrary, Inc, et al. Discovering the World Through Debate: A Practical Guide to Educational Debate for Debaters, Coaches and Judges. 3rd ed. International Debate Education Association, 2005.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.