HUSSEIN, K. A Study of Leech’s Politeness Maxims in Arabic Supervisor – Student Interaction. Journal of Education for the Humanities , [S. l.], v. 3, n. 102, p. 641–678, 2023. Disponível em: https://edusj.uomosul.edu.iq/index.php/jeh/article/view/43867. Acesso em: 10 sep. 2025.