APA (7th ed.) Citation

Verderber, R. F., & Verderber, K. S. (1992). Inter-act: Using interpersonal communication skills (6th ed.). Wadsworth Pub. Co.

Chicago Style (17th ed.) Citation

Verderber, Rudolph F., and Kathleen S. Verderber. Inter-act: Using Interpersonal Communication Skills. 6th ed. Belmont, Calif: Wadsworth Pub. Co, 1992.

MLA (9th ed.) Citation

Verderber, Rudolph F., and Kathleen S. Verderber. Inter-act: Using Interpersonal Communication Skills. 6th ed. Wadsworth Pub. Co, 1992.