Jessica Tryadi, Sondang Manik, and Arsen Nahum Pasaribu. “The Effect Of Using Task Based Language Teaching In Teaching Speaking Virtually For The Seventh Grade Students Of Methodist-2 Medan”. International Journal of Educational Research & Social Sciences 2, no. 4 (August 29, 2021): 938–942. Accessed January 31, 2025. https://ijersc.org/index.php/go/article/view/144.