APA aipamena

Gronbeck, B. E. (1994). Principles and types of speech communication (12th ed.). HarperCollins College Publishers.

Chicago Style aipamena

Gronbeck, Bruce E. Principles and Types of Speech Communication. 12th ed. New York: HarperCollins College Publishers, 1994.

MLA aipamena

Gronbeck, Bruce E. Principles and Types of Speech Communication. 12th ed. HarperCollins College Publishers, 1994.

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