Majlis Penghargaan Dua Dekad Pengajaran Universiti Pertanian Malaysia (UPM) 1993., MYUPM-UNIPERMA-11-274, Container: Gedung 1/F09. MAIN ARCHIVES.

Majlis Penghargaan Dua Dekad Pengajaran Universiti Pertanian Malaysia (UPM) 1993., MYUPM-UNIPERMA-11-274, Container: Gedung 1/F09. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/2777 Accessed August 03, 2025.