Panggabean, Ruth Donda, Barita Esman Dabukke, and Sriwanda M. Telaumbanua. “PENGARUH KEGIATAN BERMAIN PERAN TERHADAP PERKEMBANGAN SOSIAL ANAK DI TK THERESIA KIDS SCHOOL MEDAN”. JURNAL MUTIARA PENDIDIKAN INDONESIA 10, no. 1 (June 30, 2025): 1–5. Accessed February 2, 2026. https://e-journal.sari-mutiara.ac.id/index.php/JMT/article/view/5969.