Cita APA (7th ed.)
ebrary, Inc, & Riley-Smith, J. S. C. (2001). The Oxford illustrated history of the Crusades. Oxford University Press.
Cita Chicago (17th ed.)
ebrary, Inc, i Jonathan Simon Christopher Riley-Smith. The Oxford Illustrated History of the Crusades. Oxford ; New York: Oxford University Press, 2001.
Cita MLA (9th ed.)
ebrary, Inc, i Jonathan Simon Christopher Riley-Smith. The Oxford Illustrated History of the Crusades. Oxford University Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.