APA-referens (7:e uppl.)

Sayer, J. E. (1980). Argumentation and debate: Principles and applications. Alfred Pub. Co..

Chicago-referens (17:e uppl.)

Sayer, James Edward. Argumentation and Debate: Principles and Applications. Sherman Oaks, CA: Alfred Pub. Co., 1980.

MLA-referens (9:e uppl.)

Sayer, James Edward. Argumentation and Debate: Principles and Applications. Alfred Pub. Co., 1980.