HUGHES, A. . Roy P. Mottahedeh. Loyalty and Leadership in an Early Islamic Society. Islamic Studies, [S. l.], v. 41, n. 1, p. 130–133, 2002. DOI: 10.52541/isiri.v41i1.4879. Disponível em: http://irigs.iiu.edu.pk:64447/ojs/index.php/islamicstudies/article/view/4879. Acesso em: 6 dec. 2025.