SYAH, S. Management Audit to Assess the Effectiveness of Sales Management at PT. XX. International Journal of Economics (IJEC), [S. l.], v. 3, n. 1, p. 348–357, 2024. DOI: 10.55299/ijec.v3i1.799. Disponível em: https://ejournal.ipinternasional.com/index.php/ijec/article/view/799. Acesso em: 10 may. 2024.