Geological Survey (U.S.). (1976). The channeled scablands of eastern Washington: The geologic story of the Spokane flood. G.P.O..
Cita Chicago Style (17a ed.)Geological Survey (U.S.). The Channeled Scablands of Eastern Washington: The Geologic Story of the Spokane Flood. Washington, D.C.: G.P.O., 1976.
Cita MLA (8a ed.)Geological Survey (U.S.). The Channeled Scablands of Eastern Washington: The Geologic Story of the Spokane Flood. G.P.O., 1976.
Precaución: Estas citas no son 100% exactas.