Ewers, John C. 1955. The Horse in Blackfoot Indian Culture. (Bureau of American Ethnology Bulletin.) Washington, D.C.: Smithsonian Institution. 1-374pp.
@book{ewers1955, address = {Washington, D.C.}, author = {Ewers, John C.}, key = {Ewers (1955)}, number = {159}, pages = {1-374}, publisher = {Smithsonian Institution}, series = {Bureau of American Ethnology Bulletin}, title = {The Horse in Blackfoot Indian Culture}, year = {1955} }