Cheever, G. B. (1844). The hierarchical despotism: Lectures on the mixture of civil and ecclestiastical power in the governments of the Middle Ages, in illustration of the nature and progress of despotism in the Romish Church. New York.
Παραπομπή σε μορφή Chicago (17η εκδ.)Cheever, George Barrell. The Hierarchical Despotism: Lectures on the Mixture of Civil and Ecclestiastical Power in the Governments of the Middle Ages, in Illustration of the Nature and Progress of Despotism in the Romish Church. New York, 1844.
Παραπομπή σε μορφή MLA (8th εκδ.)Cheever, George Barrell. The Hierarchical Despotism: Lectures on the Mixture of Civil and Ecclestiastical Power in the Governments of the Middle Ages, in Illustration of the Nature and Progress of Despotism in the Romish Church. New York, 1844.