Agustina, Baiq Reni. “THE EFFECT OF TRIANGLE GAME TOWARDS STUDENTS’ MOTIVATION IN LEARNING GRAMMAR”. Journal of Languages and Language Teaching 4, no. 2 (February 24, 2018): 55–61. Accessed August 15, 2025. https://e-journal3.undikma.ac.id/index.php/jollt/article/view/317.