Trenholm, S., & Jensen, A. (1992). Interpersonal communication (2nd ed.). Wadsworth.
Cita Chicago (17th ed.)Trenholm, Sarah, i Arthur Jensen. Interpersonal Communication. 2nd ed. Belmont: Wadsworth, 1992.
Cita MLA (9th ed.)Trenholm, Sarah, i Arthur Jensen. Interpersonal Communication. 2nd ed. Wadsworth, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.