Dyfyniad APA

DEVITO, J. A. (2016). The Interpersonal Communication Book 14th ed. Pearson.

Dyfyniad Arddull Chicago

DEVITO, Joseph A. The Interpersonal Communication Book 14th Ed. Pearson, 2016.

Dyfyniad MLA

DEVITO, Joseph A. The Interpersonal Communication Book 14th Ed. Pearson, 2016.

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