Elaine Yen Nee, Norbani Che Ha, Ruzita Jusoh, Mohd Edil Abd Sukor, Muzalwana Abdul Talib. Pasaran Dadah Dari Perspektif Sosio-Ekonomi Malaysia. Penerbit UTHM; 2024. Accessed April 7, 2026. https://publisher.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/563