Rosenau , . J. N., By Thompson , K. W., & Boyd , G. (1976). World politics: An introduction. Free Press.
Chicago Style (17th ed.) ZitazioaRosenau , James N., Kenneth W. By Thompson , eta Gavin Boyd. World Politics: An Introduction. New York: Free Press, 1976.
MLA (9th ed.) ZitazioaRosenau , James N., et al. World Politics: An Introduction. Free Press, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.