Ismail, Hadi. “Teologi Muhammad ‘Abduh: Kajian Kitab Risâlat Al-Tawhîd”. Teosofi: Jurnal Tasawuf dan Pemikiran Islam 2, no. 2 (December 3, 2012): 292–313. Accessed May 5, 2024. https://jurnalfuf.uinsa.ac.id/index.php/teosofi/article/view/74.