APA (7th ed.) Citation

Edbury, P. W. (2002). Fiefs and vassals in the Kingdom of Jerusalem: From the twelfth century to the thirteenth. Crusades, 1, 49-62.

Chicago Style (17th ed.) Citation

Edbury, P. W. "Fiefs and Vassals in the Kingdom of Jerusalem: From the Twelfth Century to the Thirteenth." Crusades 1 (2002): 49-62.

MLA (8th ed.) Citation

Edbury, P. W. "Fiefs and Vassals in the Kingdom of Jerusalem: From the Twelfth Century to the Thirteenth." Crusades, vol. 1, 2002, pp. 49-62.