HELBICH, Wolfgang. The Letters They Sent Home: The Subjective Perspective of German Immigrants in the Nineteenth Century. Yearbook of German-American Studies, [S. l.], v. 22, p. 1–20, 1987. DOI: 10.17161/ygas.v22i.19310. Disponível em: https://journals.ku.edu/ygas/article/view/19310.. Acesso em: 17 may. 2024.