Arjulayana, Arjulayana. “Bilingualism: Diglossia and Code-Switching to Indonesian Scholars”. ELS Journal on Interdisciplinary Studies in Humanities 1, no. 3 (September 25, 2018): 288-296. Accessed October 8, 2024. https://journal.unhas.ac.id/index.php/jish/article/view/4840.