APA (7th ed.) Citation

Historical Society of Montana. (1951). The Montana magazine of history. Historical Society of Montana.

Chicago Style (17th ed.) Citation

Historical Society of Montana. The Montana Magazine of History. [Helena]: Historical Society of Montana, 1951.

MLA (8th ed.) Citation

Historical Society of Montana. The Montana Magazine of History. Historical Society of Montana, 1951.

Warning: These citations may not always be 100% accurate.