Muhammad Ridhwan Sarifin, and Mohd Hairy Ibrahim, eds. ISU SAINS KEMANUSIAAN DALAM MATLAMAT PEMBANGUNAN LESTARI. Penerbit UTHM, 2021. Accessed April 9, 2026. https://penerbit.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/288.