Hartanto okiy. INFLUENCE MOTIVATION, ABILITY, AND DISCIPLINE ON PERFORMACE EMPLOYEE DEPARTMENT SALES DAN MARKETING PT PIONIRBETON INDUSTRY JAKARTA. jrmsi [Internet]. 2016Apr.28 [cited 2024Apr.26];7(1):56 -77. Available from: https://journal.unj.ac.id/unj/index.php/jrmsi/article/view/829