APA (7th ed.) Citation

Belser, C. (1956). Tungsten potential in the San Juan area, Ouray, San Juan, and San Miguel Counties, Colo. U.S. Dept. of the Interior, Bureau of Mines.

Chicago Style (17th ed.) Citation

Belser, Carl. Tungsten Potential in the San Juan Area, Ouray, San Juan, and San Miguel Counties, Colo. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines, 1956.

MLA (8th ed.) Citation

Belser, Carl. Tungsten Potential in the San Juan Area, Ouray, San Juan, and San Miguel Counties, Colo. U.S. Dept. of the Interior, Bureau of Mines, 1956.