MACDONALD, M. A. Saint Francis and the Sultan: The Curious History of a Christian–Muslim Encounter By John Tolan (New York: Oxford University Press, 2009. 382 pages.). American Journal of Islam and Society, USA, v. 29, n. 4, p. 102–104, 2012. DOI: 10.35632/ajis.v29i4.1186. Disponível em: https://www.ajis.org/index.php/ajiss/article/view/1186. Acesso em: 16 jul. 2024.