Dyfyniad APA

Devito, J. A. (1938). The interpersonal communication book /4e (4th ed.). Harper & Row.

Dyfyniad Arddull Chicago

Devito, Joseph A. The Interpersonal Communication Book /4e. 4th ed. New York: Harper & Row, 1938.

Dyfyniad MLA

Devito, Joseph A. The Interpersonal Communication Book /4e. 4th ed. Harper & Row, 1938.

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