World politics: trend and transformation.

MLA

Kegley, Charles W. World Politics: Trend and Transformation. New York, N.Y, 1994.

APA

Kegley, C. W. (1994). World politics: trend and transformation. New York, N.Y.

Chicago

Kegley, Charles W. World Politics: Trend and Transformation. New York, N.Y., 1994.