BRIEN, D. L.; WESSELL, A. Pig: A Scholarly View. M/C Journal, [S. l.], v. 13, n. 5, 2010. DOI: 10.5204/mcj.317. Disponível em: https://journal.media-culture.org.au/index.php/mcjournal/article/view/317. Acesso em: 3 oct. 2022.