Abdullah, Siti Salmiah, and Nur Kamariah Abdul Wahid. “E-CRM and E-Loyalty: A Case Study in Kuala Lumpur Metropolitan University College (KLMUC)”. IIUM Journal of Case Studies in Management 16, no. 1 (January 6, 2025). Accessed April 1, 2026. https://journals.iium.edu.my/ijcsm/index.php/jcsm/article/view/275.