Cita APA

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

Citación estilo Chicago

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

Cita MLA

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