APA (7th ed.) Citation

Kegley, C. W., & Wittkopf, E. R. (1989). World politics: Trends and transformation (Third edition.). St. Martin's Press.

Chicago Style (17th ed.) Citation

Kegley, Charles W., and Eugene R. Wittkopf. World Politics: Trends and Transformation. Third edition. New York: St. Martin's Press, 1989.

MLA (9th ed.) Citation

Kegley, Charles W., and Eugene R. Wittkopf. World Politics: Trends and Transformation. Third edition. St. Martin's Press, 1989.