Kodir, Abdul, and Rotim Rotim. “Transformational Leadership in the Implementation of Total Quality Management in Islamic Educational Institutions”. Fitrah: Journal of Islamic Education 15, no. 2 (December 30, 2024): 143–155. Accessed January 31, 2025. https://jurnal.staisumatera-medan.ac.id/index.php/fitrah/article/view/952.