Hari Q 2002, Perpustakaan Sultan Abdul Samad, Universiti Putra Malaysia (UPM), MYUPM-UNIPUTRA-11-516, Container: Gedung 1/F15. MAIN ARCHIVES.

Hari Q 2002, Perpustakaan Sultan Abdul Samad, Universiti Putra Malaysia (UPM), MYUPM-UNIPUTRA-11-516, Container: Gedung 1/F15. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/3769 Accessed April 16, 2026.