Usman, Muliati, and Hamdi Harmen. “Reward Practices and Performance from Islamic Perspective: Aligning Motivation and Responsibility”. Journal of Technology Management and Business, vol. 8, no. 1, June 2021, pp. 43-50, https://penerbit.uthm.edu.my/ojs/index.php/jtmb/article/view/8110.