APA (7th ed.) Citation
Slack, C. K. (2009). The A to Z of the Crusades. Scarecrow Press.
Chicago Style (17th ed.) Citation
Slack, Corliss Konwiser. The A to Z of the Crusades. Lanham, MD: Scarecrow Press, 2009.
MLA (9th ed.) Citation
Slack, Corliss Konwiser. The A to Z of the Crusades. Scarecrow Press, 2009.
Warning: These citations may not always be 100% accurate.