HAHN, E. Der päpstliche Nuntius an Ammann und Rat zu Appenzell. Zwingliana, [S. l.], v. 1, n. 17, p. 468–470, 2010. Disponível em: https://zwingliana.ch/index.php/zwa/article/view/2046. Acesso em: 5 mai. 2024.