ISBN 0-521-30199-8* Brent, A., "The imperial cult and the development of church order: concepts and images of authority in paganism and early Christianity before the Age of Cyprian", illustrated, Brill Publishers, 1999.
ISBN 0-521-30199-8*Brent, A., "The imperial cult and the development of church order: concepts and images of authority in paganism and early Christianity before the Age of Cyprian", illustrated, Brill Publishers, 1999.