Al-Qarni, Saad Rafea. “Improving Student Housing Services at Umm Al-Qura University: A Proposed Perception”. Journal of Educational and Psychological Sciences 5, no. 39 (October 28, 2021): 174–159. Accessed January 24, 2026. https://journals.ajsrp.com/index.php/jeps/article/view/4268.