Sesmita, Sesmita. “Students’ Perception on Reward and Punishment Given by English Teachers”. Modality Journal: International Journal of Linguistics and Literature 1, no. 1 (June 30, 2021): 30–35. Accessed January 23, 2026. https://ejournal.uinbukittinggi.ac.id/index.php/modality/article/view/4762.