Liebel, V. (2015) “Humor, Violence and Memory - Comments on the use of cartoons as a source in Political History”, Projeto História : Revista do Programa de Estudos Pós-Graduados de História, 53. Disponível em: https://revistas.pucsp.br/index.php/revph/article/view/25153 (Acessado: 5maio2024).