APA (7th ed.) Zitazioa

Wilcox, D. L. (2004). Public relations: Writing and media techniques (5th ed.). Pearson.

Chicago Style (17th ed.) Zitazioa

Wilcox, Dennis L. Public Relations: Writing and Media Techniques. 5th ed. Boston: Pearson, 2004.

MLA (9th ed.) Zitazioa

Wilcox, Dennis L. Public Relations: Writing and Media Techniques. 5th ed. Pearson, 2004.