SITUMORANG, E. The Influence of Vocabulary Mastery Ability to Write Exposition Text of Eighth Grade Students of SMP Negeri 1 Satu Atap Tampahan: The Influence of Vocabulary Mastery Ability to Write Exposition Text of Eighth Grade Students of SMP Negeri 1 Satu Atap Tampahan. Jurnal Mantik, [S. l.], v. 3, n. 4, p. 579-581, 2020. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/631. Acesso em: 31 jul. 2026.