Kursus Panduan Perpustakaan : Lawatan Bersendirian No. 3 - Koleksi Rujukan (Library Instruction Course : Self-guided Tour No. 3 - The Reference Collection), MYUPM-UNIPERMA-13-525, Container: Gedung 1/76. MAIN ARCHIVES.

Kursus Panduan Perpustakaan : Lawatan Bersendirian No. 3 - Koleksi Rujukan (Library Instruction Course : Self-guided Tour No. 3 - The Reference Collection), MYUPM-UNIPERMA-13-525, Container: Gedung 1/76. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/1489 Accessed April 29, 2025.