Amin Makhmud Zain NST, and Dian Purnama Sari. “The Effect of Position Promotion and Work Motivation on Employee Performance at PT. Honda Motor Medan”. International Journal of Economics (IJEC) 1, no. 1 (June 30, 2022): 219–227. Accessed March 29, 2024. https://ejournal.ipinternasional.com/index.php/ijec/article/view/126.