SUDJIMAN, P. E. MANAJEMEN DAN KEPEMIMPINAN. Jurnal Ekonomis, [S. l.], v. 1, n. 1, p. 67-75, 2007. DOI: 10.58303/jeko.v1i1.517. Disponível em: https://jurnal.unai.edu/index.php/jeko/article/view/517. Acesso em: 3 may. 2024.