APA (7th ed.) Citation

U.S. Geological Survey Oil Shale Assessment Team & National Assessment of Oil and Gas Project (U.S.). (2010). Oil shale and nahcolite resources of the Piceance Basin, Colorado. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

U.S. Geological Survey Oil Shale Assessment Team and National Assessment of Oil and Gas Project (U.S.). Oil Shale and Nahcolite Resources of the Piceance Basin, Colorado. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2010.

MLA (9th ed.) Citation

U.S. Geological Survey Oil Shale Assessment Team and National Assessment of Oil and Gas Project (U.S.). Oil Shale and Nahcolite Resources of the Piceance Basin, Colorado. U.S. Dept. of the Interior, U.S. Geological Survey, 2010.