MAAMA, H. A critical review of leadership styles in higher education institutions: Implications for employee commitment in South Africa. Economics, Management and Sustainability, [S. l.], v. 9, n. 2, p. 84–93, 2024. DOI: 10.14254/jems.2024.9-2.7. Disponível em: https://jems.sciview.net/index.php/jems/article/view/215. Acesso em: 7 jul. 2026.