Hastuti, Widya, Rushadiyati, and Nurminingsih. “THE EFFECT OF LABOR AND WORK SKILLS ON WORK PRODUCTIVITY OF PT MANNA HANNA ENERGI BOGOR WEST JAVA”. JOURNAL OF MANAGEMENT, ACCOUNTING, GENERAL FINANCE AND INTERNATIONAL ECONOMIC ISSUES 1, no. 2 (March 8, 2022): 73–82. Accessed November 9, 2025. https://ojs.transpublika.com/index.php/MARGINAL/article/view/136.