Effendi, Lalu Muchsin. “Pertautan Epistemologi Filsafat Dan Tasawuf: Telaah Sistem Pemikiran Abdul Halim Mahmud”. Ulumuna 17, no. 1 (November 8, 2017): 153-190. Accessed January 25, 2026. https://ulumuna.or.id/index.php/ujis/article/view/238.