Newsom, D., & Doug Newsom; Judy VanSlyke Turk; Dean Kruckeberg. (2004). This is P.R: The Realities of Public Relations. Belmont, CA: Cengage Learning, Inc.
Παραπομπή Chicago StyleNewsom, Doug, και Doug Newsom; Judy VanSlyke Turk; Dean Kruckeberg. This Is P.R: The Realities of Public Relations. Belmont, CA: Cengage Learning, Inc, 2004.
Παραπομπή MLANewsom, Doug, και Doug Newsom; Judy VanSlyke Turk; Dean Kruckeberg. This Is P.R: The Realities of Public Relations. Belmont, CA: Cengage Learning, Inc, 2004.
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