Whai, M. K. G., Wei, W. T., & Man, C. K. (2013). Writing Difficulties Faced by Politeknik Kuching Sarawak Commerce Diploma Students in Doing their Assignments. AJELP: Asian Journal of English Language and Pedagogy, 1, 90–101. Retrieved from https://ejournal.upsi.edu.my/index.php/AJELP/article/view/783