APA (7th ed.) Citation

Culbertson, W. C. (1954). Three deposits of strippable lignite west of the Yellowstone River, Montana. [United States Department of the Interior, Geological Survey].

Chicago Style (17th ed.) Citation

Culbertson, William Craven. Three Deposits of Strippable Lignite West of the Yellowstone River, Montana. [Washington, D.C.]: [United States Department of the Interior, Geological Survey], 1954.

MLA (9th ed.) Citation

Culbertson, William Craven. Three Deposits of Strippable Lignite West of the Yellowstone River, Montana. [United States Department of the Interior, Geological Survey], 1954.