//-->
The Swan Land and Cattle Company, ltd
Mothershead, Harmon Ross, (1971)
Indians in agriculture
Ward, Ralph E., (1958)
Task experience and intertribal value differences on the Wind River reservation
Tefft, Stanton K., (1971)
The Arapahoe Ranch: An Experiment in Cultural Change and Economic Development.
Fowler, Loretta, (1973)