SAARI, C. Z.; HJ. AB. MAJID, M. K. Epistemologi Islam Menurut Ibn Khaldun. Jurnal Usuluddin, [S. l.], v. 12, p. 73–94, 2000. Disponível em: https://ejournal.um.edu.my/index.php/JUD/article/view/3892. Acesso em: 1 may. 2024.