Morais, E. “Suatu Pendekatan Progresif Terhadap Kesilapan-Kesilapan Dan Peranan Pembetulan Sendiri Di Dalam Perkembangan Kemahiran Menulis”. Journal of Modern Languages, vol. 1, no. 1, July 2017, pp. 101-26, https://jml.um.edu.my/index.php/JML/article/view/3976.