Bettinghaus, E. P. (1980). Persuasive communication (3d ed.). Holt, Rinehart and Winston.
Chicago Style (17th ed.) CitationBettinghaus, Erwin Paul. Persuasive Communication. 3d ed. New York, N. Y: Holt, Rinehart and Winston, 1980.
MLA (9th ed.) CitationBettinghaus, Erwin Paul. Persuasive Communication. 3d ed. Holt, Rinehart and Winston, 1980.
Warning: These citations may not always be 100% accurate.