Great Northern Railway Company (U.S.), Schaeffer, C. E., & Reiss, W. (1958). Blackfoot Indians of Glacier National Park. Great Northern Railway Co..
Style de citation Chicago (17e éd.)Great Northern Railway Company (U.S.), Claude E. Schaeffer, et Winold Reiss. Blackfoot Indians of Glacier National Park. St. Paul, Minn.: Great Northern Railway Co., 1958.
Style de citation MLA (8e éd.)Great Northern Railway Company (U.S.), et al. Blackfoot Indians of Glacier National Park. Great Northern Railway Co., 1958.
Attention : ces citations peuvent ne pas être correctes à 100%.