Citazione Stile APA (7a Edizione)

Rybacki, K. C., & Rybacki, D. J. (1996). Advocacy and opposition: An introduction to argumentation. Allyn and Bacon.

Citazione stile Chigago Style (17a edizione)

Rybacki, Karyn C., e Donald J. Rybacki. Advocacy and Opposition: An Introduction to Argumentation. Boston: Allyn and Bacon, 1996.

Citatione MLA (9a ed.)

Rybacki, Karyn C., e Donald J. Rybacki. Advocacy and Opposition: An Introduction to Argumentation. Allyn and Bacon, 1996.