APA (7th ed.) Citation

Asbridge, T. S. (2010). The Crusades: The authoritative history of the war for the Holy Land (1st U.S. ed.). Ecco Press.

Chicago Style (17th ed.) Citation

Asbridge, Thomas S. The Crusades: The Authoritative History of the War for the Holy Land. 1st U.S. ed. New York: Ecco Press, 2010.

MLA (8th ed.) Citation

Asbridge, Thomas S. The Crusades: The Authoritative History of the War for the Holy Land. 1st U.S. ed. Ecco Press, 2010.

Warning: These citations may not always be 100% accurate.