APA (7th ed.) Citation

(2003). Crusades. Routledge, Taylor & Francis Group.

Chicago Style (17th ed.) Citation

Crusades. Abingdon New York: Routledge, Taylor & Francis Group, 2003.

MLA (9th ed.) Citation

Crusades. Routledge, Taylor & Francis Group, 2003.

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