Citazione Stile APA (7a Edizione)

Huber, R. B., & Snider, A. (2005). Influencing through argument (Updated ed.). International Debate Education Association.

Citazione stile Chigago Style (17a edizione)

Huber, Robert B., e Alfred Snider. Influencing Through Argument. Updated ed. New York: International Debate Education Association, 2005.

Citatione MLA (9a ed.)

Huber, Robert B., e Alfred Snider. Influencing Through Argument. Updated ed. International Debate Education Association, 2005.