Cita APA (7th ed.)

Cutlip, S. M., Broom, G. M., & Center, A. H. (1994). Effective public relations (7th ed.). Prentice-Hall International.

Cita Chicago (17th ed.)

Cutlip, Scott M., Glen M. Broom, i Allen H. Center. Effective Public Relations. 7th ed. Englewood Cliffs, N.J: Prentice-Hall International, 1994.

Cita MLA (9th ed.)

Cutlip, Scott M., et al. Effective Public Relations. 7th ed. Prentice-Hall International, 1994.