Dyfyniad APA

Devito, J. A. (1982). Communicology: An introduction to the study of communication (2nd ed.). Harper & Row.

Dyfyniad Arddull Chicago

Devito, Joseph A. Communicology: An Introduction to the Study of Communication. 2nd ed. New York: Harper & Row, 1982.

Dyfyniad MLA

Devito, Joseph A. Communicology: An Introduction to the Study of Communication. 2nd ed. Harper & Row, 1982.

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