Herlina, Rika, Erwin Akib, and Amar Ma’ruf. “THE USE OF ‘BIG CITY ADVENTURE SYDNEY AUSTRALIA SOFTWARE GAME’ IN ENHANCING THE STUDENTS’ VOCABULARY: A Classroom Action Research”. Journal of Computer Interaction in Education 1, no. 1 (June 28, 2018): 65–78. Accessed May 14, 2024. https://jurnal.fkip.unismuh.ac.id/index.php/jcie/article/view/948.