Manar, Marsandi, and Prapti Wigati Purwaningrum. “The students’ Language Attitudes towards lecturers’ Code Mixing: An SFL Study ”. JEES (Journal of English Educators Society) 6, no. 2 (October 17, 2021): 252-259. Accessed April 28, 2025. https://jees.umsida.ac.id/index.php/jees/article/view/1642.