APA (7th ed.) Citation

Kegley, C. W., & Wittkopf, E. R. (2001). World politics: Trend and transformation ([8. ed.].). Macmillan.

Chicago Style (17th ed.) Citation

Kegley, Charles W., and Eugene R. Wittkopf. World Politics: Trend and Transformation. [8. ed.]. Basingstoke [u.a.]: Macmillan, 2001.

MLA (9th ed.) Citation

Kegley, Charles W., and Eugene R. Wittkopf. World Politics: Trend and Transformation. [8. ed.]. Macmillan, 2001.