Guide Book Buku Panduan 2008, MYUPM-UNIPUTRA-13-946, Container: Gedung 1/104. MAIN ARCHIVES.
Guide Book Buku Panduan 2008, MYUPM-UNIPUTRA-13-946, Container: Gedung 1/104. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/1969 Accessed July 11, 2025.