Cita APA (7th ed.)

DeVito, J. A. (2005). Essentials of human communication (5th ed.). Pearson.

Cita Chicago (17th ed.)

DeVito, Joseph A. Essentials of Human Communication. 5th ed. Boston, MA: Pearson, 2005.

Cita MLA (9th ed.)

DeVito, Joseph A. Essentials of Human Communication. 5th ed. Pearson, 2005.