Cita APA (7th ed.)

Davison, W. (1982). Mass media systems and effects (2nd.). Holt Rinehurt & Winch.

Cita Chicago (17th ed.)

Davison, W. Mass Media Systems and Effects. 2nd. New York: Holt Rinehurt & Winch, 1982.

Cita MLA (9th ed.)

Davison, W. Mass Media Systems and Effects. 2nd. Holt Rinehurt & Winch, 1982.