Zulkefli Hamat, Azlin Norhaini Mansor, Abdul Razif Zaini and Muhammad Sabri Sahrir 2022. An AN INSIGHT INTO LEADERSHIP SELF-EFFICACY AMONG THE PRINCIPALS OF RELIGIOUS SECONDARY SCHOOLS IN MALAYSIA: SATU TINJAUAN TENTANG EFIKASI KENDIRI KEPIMPINAN DALAM KALANGAN PENGETUA SEKOLAH MENENGAH AGAMA DI MALAYSIA. The Journal of Social Analysis and Sustainability Studies (JSASS). 9, 2 (Nov. 2022), 76-85.