Leng, Khoo Suet, Nor Malina Malek, and Suziana Mat Yasin. “Housing Affordability Woes and The State Of Developed Underdevelopment In Penang Island”. Malaysian Management Journal 21 (December 1, 2017): 1–16. Accessed April 18, 2024. https://e-journal.uum.edu.my/index.php/mmj/article/view/mmj.21.2017.9046.