Helley, E. J., & Jaworowski, C. (1985). The Red Bluff pediment--a datum plane for locating Quaternary structures in the Sacramento Valley, California. Department of the Interior, Geological Survey ; For sale by the Distribution Branch, Text Products Section, U.S. Geological Survey.
Chicago Style (17th ed.) CitationHelley, Edward J., and Cheryl Jaworowski. The Red Bluff Pediment--a Datum Plane for Locating Quaternary Structures in the Sacramento Valley, California. [Reston, Va.] : Alexandria, VA (604 So. Pickett St., Alexandria, Va., 22304): Department of the Interior, Geological Survey ; For sale by the Distribution Branch, Text Products Section, U.S. Geological Survey, 1985.
MLA (9th ed.) CitationHelley, Edward J., and Cheryl Jaworowski. The Red Bluff Pediment--a Datum Plane for Locating Quaternary Structures in the Sacramento Valley, California. Department of the Interior, Geological Survey ; For sale by the Distribution Branch, Text Products Section, U.S. Geological Survey, 1985.