RUSTANDI, Andi. THE UNIVERSITY STUDENTS’ EXPRESSIONS OF POLITENESS STRATEGIESON STUDENTS’ REQUEST IN CLASSROOM INTERACTIONIN INDONESIAN CONTEXT. International Journal of English and Education, [S. l.], v. 7, n. 1, p. 11–21, 2018. Disponível em: https://ijee.org/ijee/article/view/75. Acesso em: 13 nov. 2026.