APA način citiranja (7. izdanje)
Cooper, B., & Voegelin, E. (1999). Eric Voegelin and the foundations of modern political science. University of Missouri Press.
Čikaški stil citiranja (17. izdanje)
Cooper, Barry, i Eric Voegelin. Eric Voegelin and the Foundations of Modern Political Science. Columbia: University of Missouri Press, 1999.
MLA način citiranja (9. izdanje)
Cooper, Barry, i Eric Voegelin. Eric Voegelin and the Foundations of Modern Political Science. University of Missouri Press, 1999.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.