SONATA, I.; EFFENDI, S.; HASIBUAN, R. A. THE EFFECT OF CREATIVITY AND LOYALTY ON EMPLOYEE PERFORMANCE IN PT. TRIBUN MEDAN DAILY. Jurnal Ekonomi, [S. l.], v. 11, n. 02, p. 1454–1460, 2022. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/1150. Acesso em: 18 apr. 2026.