Citazione Stile APA (7a Edizione)

Cutlip, S. M. (1971). Effective public relations (4th ed.). Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Cutlip, Scott M. Effective Public Relations. 4th ed. Englewood Cliffs, N.J: Prentice Hall, 1971.

Citatione MLA (9a ed.)

Cutlip, Scott M. Effective Public Relations. 4th ed. Prentice Hall, 1971.