Sukirman, Sukirman. “Beberapa Aspek Dalam Kedwibahasaan: (Suatu Tinjaun Sosiolinguistik)”. Jurnal Konsepsi 9, no. 4 (February 1, 2021): 191–197. Accessed June 24, 2026. https://p3i.my.id/index.php/konsepsi/article/view/72.