QUTUB, Hassan. Apology Strategies: Appropriateness and Frequency of Use by Saudi EFL Students. International Journal of Learning and Development, [S. l.], v. 14, n. 2, p. 29–44, 2024. DOI: 10.5296/ijld.v14i2.21939. Disponível em: https://macrojournal.org/index.php/ijld/article/view/1430. Acesso em: 22 dec. 2024.