APA (7th ed.) Citation

Runciman, S. (1952). A history of the crusades, vol. 2: The Kingdom of Jerusalem and the Frankish East. The University Press.

Chicago Style (17th ed.) Citation

Runciman, Steven. A History of the Crusades, Vol. 2: The Kingdom of Jerusalem and the Frankish East. Cambridge: The University Press, 1952.

MLA (9th ed.) Citation

Runciman, Steven. A History of the Crusades, Vol. 2: The Kingdom of Jerusalem and the Frankish East. The University Press, 1952.