Purwanto, Edi. “Transformational Leadership Training for Church Leaders in A Community Engagement Context”. Yumary: Jurnal Pengabdian kepada Masyarakat 6, no. 4 (June 22, 2026): 65–74. Accessed June 26, 2026. https://penerbitgoodwood.com/index.php/jpm/article/view/6416.