Samuel Tappin Martua Sitorus, Iren Kurnia Nadapdap, Sergi Br Sembiring, and Rosmaini. “ANALISIS PENGGUNAAN BAHASA INDONESIA BAKU DI KALANGAN SISWA SMA NEGERI 3 MEDAN”. IKRA-ITH HUMANIORA : Jurnal Sosial dan Humaniora 10, no. 1 (March 3, 2026): 1082-1098. Accessed June 25, 2026. https://journals.upi-yai.ac.id/index.php/ikraith-humaniora/article/view/6662.