Mercier, T. J. (2009). Fischer assays of oil-shale drill cores and rotary cuttings from the Piceance Creek Basin, Colorado--2009 update (Version 2.0, 2009.). U.S. Department of the Interior. U.S. Geological Survey.
Chicago Style (17th ed.) CitationMercier, Tracey J. Fischer Assays of Oil-shale Drill Cores and Rotary Cuttings from the Piceance Creek Basin, Colorado--2009 Update. Version 2.0, 2009. Reston, Virginia: U.S. Department of the Interior. U.S. Geological Survey, 2009.
MLA (9th ed.) CitationMercier, Tracey J. Fischer Assays of Oil-shale Drill Cores and Rotary Cuttings from the Piceance Creek Basin, Colorado--2009 Update. Version 2.0, 2009. U.S. Department of the Interior. U.S. Geological Survey, 2009.
Warning: These citations may not always be 100% accurate.