Koesoemah, Nita Henita. “Improving English Spoken Skills through Self Recorded Video for Higher Education Students”. Jurnal Bahasa Inggris Terapan 5, no. 1 (September 23, 2019): 52-65. Accessed May 17, 2024. https://jurnal.polban.ac.id/ojs-3.1.2/inggris/article/view/1554.