APA Citation

Stone, R. W. 1. (1912). Coal near the Black hills, Wyoming--South Dakota. Washington, D.C.: Department of the Interior, United States Geological Survey.

Chicago Style Citation

Stone, Ralph W. 1876-1964. Coal Near the Black Hills, Wyoming--South Dakota. Washington, D.C.: Department of the Interior, United States Geological Survey, 1912.

MLA Citation

Stone, Ralph W. 1876-1964. Coal Near the Black Hills, Wyoming--South Dakota. Washington, D.C.: Department of the Interior, United States Geological Survey, 1912.

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