Bettinghaus, E. P., & Cody, M. J. (1968). Persuasive communication (5th ed.). Harcourt Brace Javanovich.
Chicago Style (17th ed.) CitationBettinghaus, Erwin P., and Michael J. Cody. Persuasive Communication. 5th ed. Fort Worth: Harcourt Brace Javanovich, 1968.
MLA (9th ed.) CitationBettinghaus, Erwin P., and Michael J. Cody. Persuasive Communication. 5th ed. Harcourt Brace Javanovich, 1968.
Warning: These citations may not always be 100% accurate.