Saad, Khatijah Mohammed, Mazlisa Mohamed Isa, Fadilah Yurani, and Muhammad Zaffwan Idris. 2016. “PKS HELP Programme Development through Centre of Technology in Polytechnic”. International Review of Management and Marketing 6 (4S):190-95. https://econjournals.com./index.php/irmm/article/view/2486.