United States. Bureau of Mines. (1945). Reserves, Bed Characteristics, and Coking Properties of the Willow Creek Coal Bed, Kemmerer District, Lincoln County, Wyo. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Mines. Reserves, Bed Characteristics, and Coking Properties of the Willow Creek Coal Bed, Kemmerer District, Lincoln County, Wyo. [Washington]: [s.n.], 1945.
MLA (9th ed.) CitationUnited States. Bureau of Mines. Reserves, Bed Characteristics, and Coking Properties of the Willow Creek Coal Bed, Kemmerer District, Lincoln County, Wyo. [s.n.], 1945.
Warning: These citations may not always be 100% accurate.