Hilger, M. I. 1952. Arapaho Child Life and Its Cultural Background. (Bureau of American Ethnology Bulletin.) Washington, D.C.: Smithsonian Institution. 1-253pp.
@book{hilger1952, address = {Washington, D.C.}, author = {Hilger, M. I.}, key = {Hilger (1952)}, number = {148}, pages = {1-253}, publisher = {Smithsonian Institution}, series = {Bureau of American Ethnology Bulletin}, title = {Arapaho Child Life and Its Cultural Background}, year = {1952} }