Bernard Lewis, The Crisis of Islam: Holy War and Unholy Terror. Jama’a: an Interdisciplinary Journal of Middle East Studies, Beer-Sheva, Israel, v. 14, p. 187–197, 2005. DOI: 10.64166/mzjyb439. Disponível em: https://jamaa.bgu.ac.il/index.php/jamaa/article/view/234. Acesso em: 27 dec. 2025.