Debs, E. V. (1928). Speeches of Eugene V. Debs, with a critical introduction. International Publishers.
Chicago-referens (17:e uppl.)Debs, Eugene V. Speeches of Eugene V. Debs, with a Critical Introduction. New York: International Publishers, 1928.
MLA-referens (8:e uppl.)Debs, Eugene V. Speeches of Eugene V. Debs, with a Critical Introduction. International Publishers, 1928.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.