Din, Ghazali, and Abu Hassan Abdul. “Kepemimpinan Kesukarelaan Dalam Organisasi Kesusasteraan: Leadership in High Performing Volunteer Organizations”. PENDETA 7 (December 26, 2016): 52–62. Accessed December 6, 2025. https://ejournal.upsi.edu.my/index.php/PENDETA/article/view/1191.