APA (7th ed.) Zitazioa

Gamble kwal Teri & Gamble Michael. (2001). Communication Works (7th ed.). Mc Graw Hill.

Chicago Style (17th ed.) Zitazioa

Gamble kwal Teri eta Gamble Michael. Communication Works. 7th ed. America: Mc Graw Hill, 2001.

MLA (9th ed.) Zitazioa

Gamble kwal Teri eta Gamble Michael. Communication Works. 7th ed. Mc Graw Hill, 2001.