VALENZUELA, L. Customer-Oriented Marketing and Business Ethics: Effects on Portfolio Value. Estudios de Administración, [S. l.], v. 17, n. 2, p. 1–24, 2010. DOI: 10.5354/0719-0816.2010.56338. Disponível em: https://estudiosdeadministracion.uchile.cl/index.php/EDA/article/view/56338. Acesso em: 5 may. 2024.