GINTING, H. B. The effect of transformational leadership and work motivation on work ethic. Priviet Social Sciences Journal, [S. l.], v. 2, n. 1, p. 7–11, 2022. DOI: 10.55942/pssj.v2i1.132. Disponível em: https://journal.privietlab.org/index.php/PSSJ/article/view/132. Acesso em: 1 aug. 2025.