Cita APA

Brundage, J. A. 1. (1965). The Crusades: Motives and achievements. Boston: D. C. Heath and Company.

Citación estilo Chicago

Brundage, James A. 1929-. The Crusades: Motives and Achievements. Boston: D. C. Heath and Company, 1965.

Cita MLA

Brundage, James A. 1929-. The Crusades: Motives and Achievements. Boston: D. C. Heath and Company, 1965.