Indra Budi Trisno. “PELATIHAN PENGGUNAAN POWER POINT 2019 BAGI GURU-GURU DI TK TUNAS KASIH”. JURNAL PENGABDIAN MANDIRI 1, no. 11 (November 24, 2022): 2173–2180. Accessed July 5, 2025. https://mail.bajangjournal.com/index.php/JPM/article/view/3923.