Ḳedar, B. Z. (2011). Crusades. Crusades.
Chicago Style (17th ed.) CitationḲedar, Binyamin Zeʾev. "Crusades." Crusades 2011.
MLA (8th ed.) CitationḲedar, Binyamin Zeʾev. "Crusades." Crusades, 2011.
Warning: These citations may not always be 100% accurate.