APA Edition Citation

Kegley, C. W., & wittkopf, E. R. (1996). American foreign policy: Pattern and process (5th ed.). St. Martin's press.

Chicago Edition Citation

Kegley, Charles W., and Eugene R. wittkopf. American Foreign Policy: Pattern and Process. 5th ed. New York: St. Martin's press, 1996.

MLA Edition Citation

Kegley, Charles W., and Eugene R. wittkopf. American Foreign Policy: Pattern and Process. 5th ed. St. Martin's press, 1996.