APA (7e ed.) Bronvermelding

Conant, K. J. (1966). Carolingian and Romanesque architecture, 800 to 1200 ([2d ed.].). Penguin Books.

Chicago (17e ed.) Bronvermelding

Conant, Kenneth John. Carolingian and Romanesque Architecture, 800 to 1200. [2d ed.]. Baltimore: Penguin Books, 1966.

MLA (9e ed.) Bronvermelding

Conant, Kenneth John. Carolingian and Romanesque Architecture, 800 to 1200. [2d ed.]. Penguin Books, 1966.