Huntington, Ellsworth, 1876-1947
- The Red Man's Continent: A Chronicle of Aboriginal America (English) (as Author)
Johnson, Allen, 1870-1931
- The Red Man's Continent: A Chronicle of Aboriginal America (English) (as Editor)
Kirchhoff, Alfred, 1838-1907
- Mensch und Erde: Skizzen von den Wechselbeziehungen zwischen beiden (German) (as Author)
Koller, Armin Hajman, 1878-
- The Theory of Environment
An Outline of the History of the Idea of Milieu, and Its Present Status, part 1 (English) (as Author)
Marsh, George P. (George Perkins), 1801-1882
- The Earth as Modified by Human Action (English) (as Author)
- Man and Nature; Or, Physical Geography as Modified by Human Action (English) (as Author)
