BETTINGHAUS. (1994). Persuasive communication (5th.ed.). Harcourt Brace Pubs.
Chicago Style (17th ed.) CitationBETTINGHAUS. Persuasive Communication. 5th.ed. Fortworth: Harcourt Brace Pubs, 1994.
MLA (9th ed.) CitationBETTINGHAUS. Persuasive Communication. 5th.ed. Harcourt Brace Pubs, 1994.
Warning: These citations may not always be 100% accurate.