Ratna. “INTEGRATING 21ST CENTURY ‘COMMUNICATION & COLLABORATION’ SKILLS INTO FRENCH LISTENING COMPREHENSION COURSE BY UTILIZING YOUTUBE CHANNEL”. IJLECR (International Journal of Language Education and Cultural Review) 6, no. 2 (December 1, 2020): 132–141. Accessed November 22, 2024. https://journal.unj.ac.id/unj/index.php/ijlecr/article/view/15235.