Sadunih, .-., .-. Syahdan, and .-. Priyono. “Code-Switching by Members of Bilingual Families in Mataram”. International Journal of Linguistics, Literature and Culture, vol. 4, no. 2, Mar. 2018, pp. 81-88, https://sloap.org/journals/index.php/ijllc/article/view/180.