Early Medieval Art : : Carolingian . Ottonian . Romanesque.

MLA

Beckwith, John. Early Medieval Art : Carolingian . Ottonian . Romanesque. London: Thames and Hudson Ltd., 1989.

APA

Beckwith, J. (1989). Early Medieval Art : Carolingian . Ottonian . Romanesque. London: Thames and Hudson Ltd.

Chicago

Beckwith, John Early Medieval Art: Carolingian . Ottonian . Romanesque. London: Thames and Hudson Ltd., 1989.