NORTON, Sydney. German Immigrant Abolitionists: Fighting for a Free Missouri. Yearbook of German-American Studies, [S. l.], v. 51, p. 83–108, 2022. DOI: 10.17161/ygas.v51i.18286. Disponível em: https://journals.ku.edu/ygas/article/view/18286. Acesso em: 9 apr. 2025.