APA Edition Citation

Kegley, C. W., & Wittkopf, E. R. (1993). World politics: Trend and transformation (4th ed.). St. Martin's press.

Chicago Edition Citation

Kegley, Charles W., and Eugene R. Wittkopf. World Politics: Trend and Transformation. 4th ed. New York: St. Martin's press, 1993.

MLA Edition Citation

Kegley, Charles W., and Eugene R. Wittkopf. World Politics: Trend and Transformation. 4th ed. St. Martin's press, 1993.