APA ציטוט

Bettinghaus, E. P. (1994). Persuasive communication Campaigns. Harcourt Brace College.

Chicago Style (17th ed.) Citation

Bettinghaus, Erwin P. Persuasive Communication Campaigns. Harcourt Brace College, 1994.

ציטוט MLA

Bettinghaus, Erwin P. Persuasive Communication Campaigns. Harcourt Brace College, 1994.