ANANDA, M. R.; NASUTION, M. L. I.; TAMBUNAN, K. The Influence of Free Time and Job Satisfaction on Casual Employees’ Performance in Serving Customers at the JW Marriott Hotel Medan. Economic: Journal Economic and Business, [S. l.], v. 4, n. 4, p. 787–799, 2025. DOI: 10.56495/ejeb.v4i4.1335. Disponível em: https://jurnal.larisma.or.id/index.php/EJEB/article/view/1335. Acesso em: 1 nov. 2025.