Dyfyniad APA

Weaver, R. L. (1981). Understanding Interpersonal Communication (2nd ed.). Scott, Foresman.

Dyfyniad Arddull Chicago

Weaver, Richard L. Understanding Interpersonal Communication. 2nd ed. Illinois: Scott, Foresman, 1981.

Dyfyniad MLA

Weaver, Richard L. Understanding Interpersonal Communication. 2nd ed. Scott, Foresman, 1981.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.