SITUMORANG, Endang Estarina. ENGLISH VOCABULARY MATERIALS IN VOCATIONAL SCHOOL TEXTBOOK. Jurnal JOEPALLT (Journal of English Pedagogy, Linguistics, Literature, and Teaching), [S. l.], v. 8, n. 2, 2020. DOI: 10.35194/jj.v8i2.1041. Disponível em: https://jurnal.unsur.ac.id/index.php/jeopallt/article/view/1041. Acesso em: 6 apr. 2026.