Djulaikah, Siti. “ERROR ANALYSIS ON THE AUXILIARY VERBS MADE BY THE TENTH GRADERS OF MAN 2 SAMARINDA”. LINGUA: Jurnal Bahasa, Sastra, dan Pengajarannya 13, no. 1 (April 3, 2016): 103–114. Accessed April 2, 2025. https://lingua.soloclcs.org/index.php/lingua/article/view/16.