Cita APA (7a ed.)

Conant, K. J. (1959). Carolingian and Romanesque architecture: 800 to 1200. Penguin.

Cita Chicago Style (17a ed.)

Conant, Kenneth John. Carolingian and Romanesque Architecture: 800 to 1200. Harmondsworth: Penguin, 1959.

Cita MLA (9a ed.)

Conant, Kenneth John. Carolingian and Romanesque Architecture: 800 to 1200. Penguin, 1959.