Perutusan 100 hari Naib Canselor Universiti Putra Malaysia Dato' Ir. Dr. Radin Umar Radin Sohadi 2011 : Membudayakan Impak Tinggi, MYUPM-UNIPUTRA-13-229, Container: Gedung 1/24. MAIN ARCHIVES.

Perutusan 100 hari Naib Canselor Universiti Putra Malaysia Dato' Ir. Dr. Radin Umar Radin Sohadi 2011 : Membudayakan Impak Tinggi, MYUPM-UNIPUTRA-13-229, Container: Gedung 1/24. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/388 Accessed March 15, 2025.