WAN ABDULLAH, W. S. Konsep Maqamat dan Ahwal Sufi: Suatu Penilaian. Jurnal Usuluddin, [S. l.], v. 10, p. 51–62, 1999. Disponível em: https://vmis.um.edu.my/index.php/JUD/article/view/3775. Acesso em: 5 apr. 2025.