Sumarsono, Dedi, Abdul Kadir Bagis, and Moh. Arsyad Arrafii. “Students’ Needs to Develop English Writing Materials”. Lingua Cultura 11, no. 2 (November 30, 2017): 67–71. Accessed August 3, 2025. https://journal.binus.ac.id/index.php/Lingua/article/view/1504.