Historical Society of Montana. (1876). Contributions to the Historical Society of Montana. Rocky Mountain Pub. Co..
Style de citation Chicago (17e éd.)Historical Society of Montana. Contributions to the Historical Society of Montana. Helena, Mont.: Rocky Mountain Pub. Co., 1876.
Style de citation MLA (8e éd.)Historical Society of Montana. Contributions to the Historical Society of Montana. Rocky Mountain Pub. Co., 1876.
Attention : ces citations peuvent ne pas être correctes à 100%.