APA (7th ed.) Zitazioa
Keltner, J. W. (1970). Interpersonal speech-communication: Elements and structures. Wadsworth Pub. Co..
Chicago Style (17th ed.) Zitazioa
Keltner, John W. Interpersonal Speech-communication: Elements and Structures. Belmont, Calif.: Wadsworth Pub. Co., 1970.
MLA (9th ed.) Zitazioa
Keltner, John W. Interpersonal Speech-communication: Elements and Structures. Wadsworth Pub. Co., 1970.
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