Suprianto, G., Montundu, Y. and Laode Asfahyadin Alidin 2021. The Effect of Perceived Organizational Support and Transformational Leadership on Employee Performance Mediated by Organizational Commitment (Study On Employees of PT. Altrak 1978 Kendari). International Journal of Management and Education in Human Development. 1, 04 (Dec. 2021), 234–248.