Ibadiyah, Astri, Agus Hermawan, and Imam Mukhlis. “Marketing Mix Strategy (7P) for Islamic Boarding School-Based School Marketing”. International Journal Of Humanities Education and Social Sciences 2, no. 1 (August 11, 2022). Accessed October 26, 2025. https://ijhess.com/index.php/ijhess/article/view/222.