HOFMANN, Annette R. One Hundred Fifty Years of Loyalty: The Turner Movement in the United States. Yearbook of German-American Studies, [S. l.], v. 34, p. 63–82, 1999. DOI: 10.17161/ygas.v34i.19121. Disponível em: https://journals.ku.edu/ygas/article/view/19121.. Acesso em: 16 may. 2024.