Pejabat Pemasaran & Komunikasi Korporat (2023) Buletin UTHM Bil 10/2023. Penerbit UTHM (Buletin UTHM). Available at: https://publisher.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/401 (Accessed: 16 July 2024).