KELLER, Christian B. The Reaction of Eastern Pennsylvania’s German Press to the Secession Crisis: Compromise or Conflict?. Yearbook of German-American Studies, [S. l.], v. 34, p. 35–62, 1999. DOI: 10.17161/ygas.v34i.19120. Disponível em: https://journals.ku.edu/ygas/article/view/19120.. Acesso em: 17 may. 2024.