Walidi, Warul. “Teori Belajar Malakah Dan Tadrij Ibnu Khaldun (Suatu Tinjauan Filosofis Metologis)”. Ta’dib: Jurnal Pendidikan Islam 3, no. 1 (August 21, 2016): 64–74. Accessed January 25, 2026. https://jurnal.radenfatah.ac.id/index.php/tadib/article/view/719.