II, R. L. W. Understanding interpersonal communication. Harper Collins College Publ.
Chicago Style (17th ed.) CitationII, Richard L. Weaver. Understanding Interpersonal Communication. Harper Collins College Publ.
MLA (8th ed.) CitationII, Richard L. Weaver. Understanding Interpersonal Communication. Harper Collins College Publ.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.