Taufik, Mokhamad, and Sukma Irdiana. “Influence of Leadership, Motivation, Cylinary and Work Environment to Employee Performance”. Wiga : Jurnal Penelitian Ilmu Ekonomi 7, no. 2 (December 12, 2018): 88–96. Accessed October 5, 2025. http://niscalamandirialafasy.com/index.php/wiga/article/view/343.