Cita APA (7a ed.)

Richstad, J. (1981). Crisis in international news: Policies and prospects. Columbia University Press.

Cita Chicago Style (17a ed.)

Richstad, Jim. Crisis in International News: Policies and Prospects. New York: Columbia University Press, 1981.

Cita MLA (9a ed.)

Richstad, Jim. Crisis in International News: Policies and Prospects. Columbia University Press, 1981.