يوسف ذنون ل. Irony in Kurt Vonnegut’s Slaughterhouse- Five. College of Basic Education Research Journal, [S. l.], v. 2, n. 3, p. 221–231, 2006. Disponível em: https://stats.uomosul.edu.iq/index.php/berj/article/view/38962. Acesso em: 26 oct. 2025.