Yael Febrian Purba, & Yose Andre Sinuhaji. (2026). THE EFFECT OF REWARDS AND PUNISHMENT ON WORK MOTIVATION OF PERMANENT EMPLOYEES IN A PALM OIL MILL. Multidiciplinary Output Research For Actual and International Issue (MORFAI), 6(4), 6114–6123. Retrieved from https://radjapublika.com/index.php/MORFAI/article/view/5860