UMP,. (2011). UMP fail paten terbanyak. The Utusan Group.
Chicago Style (17th ed.) CitationUMP. UMP Fail Paten Terbanyak. The Utusan Group, 2011.
MLA (8th ed.) CitationUMP. UMP Fail Paten Terbanyak. The Utusan Group, 2011.
Warning: These citations may not always be 100% accurate.