Yuen-Onn Choong, Kee-Luen Wong, and Teck-Chai Lau. “INTRINSIC MOTIVATION AND ORGANIZATIONAL COMMITMENT IN THE MALAYSIAN PRIVATE HIGHER EDUCATION INSTITUTIONS: AN EMPIRICAL STUDY”. Researchers World - International Refereed Social Sciences Journal, vol. 2, no. 4, Aug. 2021, pp. 91-100, https://www.researchersworld.com/index.php/rworld/article/view/343.