APA (7th ed.) Citation

Lilie, R. (1993). Byzantium and the Crusader States, 1096-1204 (Rev. 1988.). Clarendon Press ; Oxford University Press.

Chicago Style (17th ed.) Citation

Lilie, Ralph-Johannes. Byzantium and the Crusader States, 1096-1204. Rev. 1988. Oxford : New York: Clarendon Press ; Oxford University Press, 1993.

MLA (9th ed.) Citation

Lilie, Ralph-Johannes. Byzantium and the Crusader States, 1096-1204. Rev. 1988. Clarendon Press ; Oxford University Press, 1993.