Bettinghaus, E. P. (1994). Persuasive communication Campaigns. Harcourt Brace College.
Chicago Style (17th ed.) CitationBettinghaus, Erwin P. Persuasive Communication Campaigns. Harcourt Brace College, 1994.
MLA引文Bettinghaus, Erwin P. Persuasive Communication Campaigns. Harcourt Brace College, 1994.
警告:這些引文格式不一定是100%准確.