Keke Teguh Manik, Indrayanto Tambun, and Ibelala Gea. “Struktur Dan Fungsi Kepeminpinan YPDPA Sumut”. Jurnal Pendidikan Agama dan Teologi 1, no. 2 (June 2, 2023): 120–132. Accessed November 22, 2024. https://ifrelresearch.org/index.php/jpat-widyakarya/article/view/434.