Birket-Smith, K. 1930. Contributions to Chipewyan Ethnology. (Report of the Fifth Thule Expedition, 1921-24, 6.) Copenhagen: Gyldendalske Boghandel.
@book{birketsmith1930, address = {Copenhagen}, author = {Birket-Smith, K.}, key = {Birket-Smith (1930)}, publisher = {Gyldendalske Boghandel}, series = {Report of the Fifth Thule Expedition, 1921-24}, title = {Contributions to Chipewyan Ethnology}, volume = {6}, year = {1930} }