THE INFLUENCE OF LEADERSHIP STYLE, MOTIVATION, AND WORK ENVIRONMENT ON EMPLOYEE PERFORMANCE AT PT BANK SUMUT USU BRANCH. Transekonomika [Internet]. 2023 Dec. 13 [cited 2026 Mar. 4];3(6):1031-44. Available from: https://transpublika.co.id/ojs/index.php/Transekonomika/article/view/600