Tanjung, Khoiriyah Shofiyah. “GRAMMATICAL ERROR ANALYSIS ON STUDENTS’ DESCRIPTIVE WRITING OF 4TH SEMESTER OF ENGLISH EDUCATION DEPARTMENT OF STAIN GAJAH PUTIH”. Jurnal As-Salam 3, no. 1 (April 30, 2019): 76–87. Accessed May 25, 2024. https://jurnal-assalam.org/index.php/JAS/article/view/225.