GUTTENTAG, M. D. On Requiring Public Companies to Disclose Political Spending. Columbia Business Law Review, [S. l.], v. 2014, n. 3, p. 593–662, 2014. DOI: 10.7916/cblr.v2014i3.1780. Disponível em: https://journals.library.columbia.edu/index.php/CBLR/article/view/1780. Acesso em: 3 jul. 2024.