APA aipamena

O'Connor, J. R. (1981). Speech: Exploring communication. Prentice Hall.

Chicago Style aipamena

O'Connor, J. Regis. Speech: Exploring Communication. Prentice Hall, 1981.

MLA aipamena

O'Connor, J. Regis. Speech: Exploring Communication. Prentice Hall, 1981.

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