LUBIS, S. I. S. .; INAYAH, N. .; PRADANA, S. M. . Motivation on Students’ Speaking Ability at SMA Negeri 8 Padangsidimpuan. Proceeding of International Conference on Language Pedagogy (ICOLP), [S. l.], v. 2, n. 1, p. 390–395, 2022. Disponível em: https://proceeding-icolp.fbs.unp.ac.id/index.php/icolp/article/view/125. Acesso em: 21 nov. 2024.