Hubungan Dimensi Kebolehpercayaan Sumber dan Kualiti Maklum Balas dengan Keberkesanan Amalan Memberikan Maklum Balas Prestasi Guru: Relationship between the Dimensions of Source Credibility and Feedback Quality with the Teachers’s Effectiveness of Performance Feedback Practices . (2021). Journal of Management and Muamalah , 11(2), 101-112. https://jmm.uis.edu.my.kuisjournal.com/index.php/jurnal/article/view/105