Rosenau , . J. N., By Thompson , K. W., & Boyd , G. (1976). World politics: An introduction. Free Press.
Cita Chicago (17th ed.)Rosenau , James N., Kenneth W. By Thompson , i Gavin Boyd. World Politics: An Introduction. New York: Free Press, 1976.
Cita MLA (9th ed.)Rosenau , James N., et al. World Politics: An Introduction. Free Press, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.