Buku Panduan Sesi Akademik 1988/98 : Fakulti Sains dan Pengajian Alam Sekitar, MYUPM-UNIPERMA-13-401, Container: Gedung 1/52. MAIN ARCHIVES.
Buku Panduan Sesi Akademik 1988/98 : Fakulti Sains dan Pengajian Alam Sekitar, MYUPM-UNIPERMA-13-401, Container: Gedung 1/52. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/960 Accessed March 14, 2025.