Citazione Stile APA (7a Edizione)

DeVito, J. A. (1996). Essentials of human communication (2nd ed.). HarperCollins College Publishers.

Citazione stile Chigago Style (17a edizione)

DeVito, Joseph A. Essentials of Human Communication. 2nd ed. New York: HarperCollins College Publishers, 1996.

Citatione MLA (9a ed.)

DeVito, Joseph A. Essentials of Human Communication. 2nd ed. HarperCollins College Publishers, 1996.