Narcissistic leadership and its impact on the conduct of organizational citizenship Analytical study at civil colleges in Babylon. Entrepreneurship Journal for Finance and Business, [S. l.], v. 3, n. 3, p. 226–240, 2022. DOI: 10.56967/ejfb2022190. Disponível em: https://ejfb.journalpath.com/ejfb/article/view/318. Acesso em: 19 jul. 2026.