Geological Survey (U.S.) & Draut, A. E. (2005). Sedimentology and stratigraphy of the Palisades, lower Comanche, and Arroyo Grande areas of the Colorado River corridor, Grand Canyon, Arizona ([Version 1.0].). U.S. Dept. of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationGeological Survey (U.S.) and Amy E. Draut. Sedimentology and Stratigraphy of the Palisades, Lower Comanche, and Arroyo Grande Areas of the Colorado River Corridor, Grand Canyon, Arizona. [Version 1.0]. Denver, CO: U.S. Dept. of the Interior, U.S. Geological Survey, 2005.
MLA (9th ed.) CitationGeological Survey (U.S.) and Amy E. Draut. Sedimentology and Stratigraphy of the Palisades, Lower Comanche, and Arroyo Grande Areas of the Colorado River Corridor, Grand Canyon, Arizona. [Version 1.0]. U.S. Dept. of the Interior, U.S. Geological Survey, 2005.