KHAIRUNNISA, Khairunnisa. INTERNAL MODIFICATION IN REQUESTING USED BY EFL LEARNERS. Jo-ELT (Journal of English Language Teaching) Fakultas Pendidikan Bahasa & Seni Prodi Pendidikan Bahasa Inggris IKIP, [S. l.], v. 1, n. 1, p. 24–36, 2020. DOI: 10.33394/jo-elt.v1i1.2402. Disponível em: https://e-journal3.undikma.ac.id/index.php/joelt/article/view/2402. Acesso em: 16 aug. 2025.