APA (7th ed.) Zitazioa

Karam, S. (2017). Speech & debate. Nick Hern Books.

Chicago Style (17th ed.) Zitazioa

Karam, Stephen. Speech & Debate. London: Nick Hern Books, 2017.

MLA (9th ed.) Zitazioa

Karam, Stephen. Speech & Debate. Nick Hern Books, 2017.