APA (7th ed.) Citation

Ullmann, W. (1975). Medieval political thought (Reprint. with revisions.). Penguin.

Chicago Style (17th ed.) Citation

Ullmann, Walter. Medieval Political Thought. Reprint. with revisions. Harmondsworth: Penguin, 1975.

MLA (9th ed.) Citation

Ullmann, Walter. Medieval Political Thought. Reprint. with revisions. Penguin, 1975.

Warning: These citations may not always be 100% accurate.