APA aipamena

Freeley, A. J. (2005). Argumentation and debate. Thomson Wadsworth.

Chicago Style aipamena

Freeley, Austin J. Argumentation and Debate. Thomson Wadsworth, 2005.

MLA aipamena

Freeley, Austin J. Argumentation and Debate. Thomson Wadsworth, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.