Idris, Isnariah, Khushairi Fadzal, and Abdul Rashid Daing Melebek. 2017. “Hati Budi Melayu Dalam Warkah Melayu Lama: The Noble Virtues of the Malays in Old Malay Letters”. The Journal of Social Analysis and Sustainability Studies (JSASS) 4 (2): 1-16. https://jsass.uis.edu.my/index.php/jsass/article/view/98.