Cita APA

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

Citación estilo Chicago

Rosenau, James N., Kenneth W. 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.