APA (7th ed.) Zitazioa
Samovar, L. A. (1989). Oral Communication: Message and response (7th ed.). Wm. C. Brown CO. Publishers.
Chicago Style (17th ed.) Zitazioa
Samovar, Larry A. Oral Communication: Message and Response. 7th ed. Iowa: Wm. C. Brown CO. Publishers, 1989.
MLA (9th ed.) Zitazioa
Samovar, Larry A. Oral Communication: Message and Response. 7th ed. Wm. C. Brown CO. Publishers, 1989.
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