APA (7e ed.) Bronvermelding

Webb, E. (2014). Eric Voegelin: Philosopher of history (Paperback edition.). University of Washington Press.

Chicago (17e ed.) Bronvermelding

Webb, Eugene. Eric Voegelin: Philosopher of History. Paperback edition. Seattle, [Washington] ; London, [England]: University of Washington Press, 2014.

MLA (9e ed.) Bronvermelding

Webb, Eugene. Eric Voegelin: Philosopher of History. Paperback edition. University of Washington Press, 2014.