Cita APA

Rosenau , . J. N., By Thompson , K. W., & Boyd , G. (1976). World politics: An introduction. Free Press.

Citación estilo Chicago

Rosenau , James N., Kenneth W. By Thompson , and Gavin Boyd. World Politics: An Introduction. New York: Free Press, 1976.

Cita MLA

Rosenau , James N., et al. World Politics: An Introduction. Free Press, 1976.