Grant, M. (1933). The conquest of a continent or the expansion of races in America: By Madison Grant. Scribner.
Chicago-referens (17:e uppl.)Grant, Madison. The Conquest of a Continent or the Expansion of Races in America: By Madison Grant. New York [u.a.]: Scribner, 1933.
MLA-referens (8:e uppl.)Grant, Madison. The Conquest of a Continent or the Expansion of Races in America: By Madison Grant. Scribner, 1933.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.