Cowling, M. (1963). The nature and limits of political science. University Press.
Chicago (17e ed.) BronvermeldingCowling, Maurice. The Nature and Limits of Political Science. Cambridge [Eng.]: University Press, 1963.
MLA (9e ed.) BronvermeldingCowling, Maurice. The Nature and Limits of Political Science. University Press, 1963.
Let op: Deze citaties zijn niet altijd 100% accuraat.