OKTA, D. O. F. An Analysis of Politeness Strategies on Students Communications in Second Semester of English Education Department at Muhammadiyah Kotabumi University Academic Year 2021/2022. Griya Cendikia, [S. l.], v. 8, n. 1, p. 187–197, 2023. Disponível em: https://juma.umko.ac.id/index.php/griya-cendikia/article/view/465. Acesso em: 28 mar. 2024.