Style de citation APA (7e éd.)

Kaplan, M. A. (1968). New approaches to international relations. St. Martin's Press.

Style de citation Chicago (17e éd.)

Kaplan, Morton A. New Approaches to International Relations. New York: St. Martin's Press, 1968.

Style de citation MLA (9e éd.)

Kaplan, Morton A. New Approaches to International Relations. St. Martin's Press, 1968.