Riley-Smith, J. S. C. (1999). The Oxford history of the Crusades. Oxford University Press.
Chicago Style (17th ed.) CitationRiley-Smith, Jonathan Simon Christopher. The Oxford History of the Crusades. Oxford: Oxford University Press, 1999.
MLA (8th ed.) CitationRiley-Smith, Jonathan Simon Christopher. The Oxford History of the Crusades. Oxford University Press, 1999.
Warning: These citations may not always be 100% accurate.
