Dowley, T. (1977). The history of christianity. Guide Pasts.
Cita Chicago (17th ed.)Dowley, Tim. The History of Christianity. Guide Pasts, 1977.
Cita MLA (9th ed.)Dowley, Tim. The History of Christianity. Guide Pasts, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.