APA (7th ed.) Citation

Evans, J. G., & Cress, L. D. (1972). Preliminary geologic map of the Schroeder Mountain quadrangle, Nevada. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Evans, James George, and Leland D. Cress. Preliminary Geologic Map of the Schroeder Mountain Quadrangle, Nevada. [Washington, D.C.]: U.S. Geological Survey, 1972.

MLA (9th ed.) Citation

Evans, James George, and Leland D. Cress. Preliminary Geologic Map of the Schroeder Mountain Quadrangle, Nevada. U.S. Geological Survey, 1972.