APA (7th ed.) Zitazioa
Herndon, J. C. (2007). Eric Voegelin and the problem of Christian political order. University of Missouri Press.
Chicago Style (17th ed.) Zitazioa
Herndon, Jeffrey C. Eric Voegelin and the Problem of Christian Political Order. Columbia: University of Missouri Press, 2007.
MLA (9th ed.) Zitazioa
Herndon, Jeffrey C. Eric Voegelin and the Problem of Christian Political Order. University of Missouri Press, 2007.
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