CONRAD, Margaret. The Art of Regional Protest: The Political Cartoons of Donald McRitchie, 1904-1937. Acadiensis, [S. l.], v. 21, n. 1, p. 5, 1991. Disponível em: https://journals.lib.unb.ca/index.php/Acadiensis/article/view/11898. Acesso em: 3 may. 2024.