PEJABAT PEMASARAN & KOMUNIKASI KORPORAT. Buletin UTHM Bil 1/2020. [s.l.] : Penerbit UTHM,2020. v. Bil 1/2020 Disponível em: https://publisher.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/4. Acesso em: 12 mar. 2026.