Booker, C. M. (2009). Past Convictions: The Penance of Louis the Pious and the Decline of the Carolingians. University of Pennsylvania Press.
Chicago Style (17th ed.) CitationBooker, Courtney M. Past Convictions: The Penance of Louis the Pious and the Decline of the Carolingians. Philadelphia: University of Pennsylvania Press, 2009.
MLA (8th ed.) CitationBooker, Courtney M. Past Convictions: The Penance of Louis the Pious and the Decline of the Carolingians. University of Pennsylvania Press, 2009.
Warning: These citations may not always be 100% accurate.