Herman, Jamaluddin Idris, Nur Asiah, Nur Anifah, Hasnadi. “An Amanah Approach of Supervision Model to Improve the Performance of Islamic Education Teachers at Public Junior High Schools in Nagan Raya”. International Journal of Advanced Science and Technology, Vol. 29, no. 08, May 2020, pp. 201 -0, http://sersc.org/journals/index.php/IJAST/article/view/16998.