Citazione Stile APA (7a Edizione)

Broom, G. M., & Sha, B. (2013). Cutlip and Center's Effective Public Relations (11th ed.). Pearson.

Citazione stile Chigago Style (17a edizione)

Broom, Glen M., e Bey-Ling Sha. Cutlip and Center's Effective Public Relations. 11th ed. New York: Pearson, 2013.

Citatione MLA (9a ed.)

Broom, Glen M., e Bey-Ling Sha. Cutlip and Center's Effective Public Relations. 11th ed. Pearson, 2013.