BEAM, C. Richard. A Tribute to a Friend and Fellow Scholar. Yearbook of German-American Studies, [S. l.], v. 3, p. 1–2, 2010. DOI: 10.17161/ygas.v3i.18832. Disponível em: https://journals.ku.edu/ygas/article/view/18832.. Acesso em: 18 may. 2024.