Cita APA (7th ed.)

Williams, F. (1989). The new communications (2nd ed.). Wadsworth Pub. Co.

Cita Chicago (17th ed.)

Williams, Frederick. The New Communications. 2nd ed. Belmont, Calif: Wadsworth Pub. Co, 1989.

Cita MLA (9th ed.)

Williams, Frederick. The New Communications. 2nd ed. Wadsworth Pub. Co, 1989.