Cita APA (7th ed.)
Tolan, J. V. (2009). Saint Francis and the sultan: The curious history of a Christian-Muslim encounter. Oxford University Press.
Cita Chicago (17th ed.)
Tolan, John Victor. Saint Francis and the Sultan: The Curious History of a Christian-Muslim Encounter. Oxford ; New York: Oxford University Press, 2009.
Cita MLA (9th ed.)
Tolan, John Victor. Saint Francis and the Sultan: The Curious History of a Christian-Muslim Encounter. Oxford University Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.