Cita APA (7th ed.)

Adler, R. B. (2006). Understanding human communication. O. U. Pr.

Cita Chicago (17th ed.)

Adler, Ronald B. Understanding Human Communication. New York: O. U. Pr, 2006.

Cita MLA (9th ed.)

Adler, Ronald B. Understanding Human Communication. O. U. Pr, 2006.