UNPRI, Universitas Prima Indonesia, Medan. “PROSIDING SEMINAR NASIONAL FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN”. PUBLIS PENERBIT UNPRI PRESS 1, no. 1 (March 26, 2019). Accessed April 29, 2025. https://jurnal.unprimdn.ac.id/index.php/ISBN/article/view/449.