Buku Panduan : Pengajian PraSiswazah Sesi Akademik 2009/2010, MYUPM-UNIPUTRA-13-883, Container: Gedung 1/83. MAIN ARCHIVES.
Buku Panduan : Pengajian PraSiswazah Sesi Akademik 2009/2010, MYUPM-UNIPUTRA-13-883, Container: Gedung 1/83. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/1547 Accessed April 29, 2025.