APA (7e ed.) Bronvermelding

Cooper, B., & Voegelin, E. (1999). Eric Voegelin and the foundations of modern political science. University of Missouri Press.

Chicago (17e ed.) Bronvermelding

Cooper, Barry, en Eric Voegelin. Eric Voegelin and the Foundations of Modern Political Science. Columbia: University of Missouri Press, 1999.

MLA (9e ed.) Bronvermelding

Cooper, Barry, en Eric Voegelin. Eric Voegelin and the Foundations of Modern Political Science. University of Missouri Press, 1999.