Grover, N. C., Parker, G. L., & Lamb, W. A. (1916). Surface water supply of the United States, 1914. Department of the Interior, United States Geological Survey.
Chicago Style (17th ed.) CitationGrover, Nathan Clifford, Glenn L. Parker, and W. A. Lamb. Surface Water Supply of the United States, 1914. [Washington, D.C.]: Department of the Interior, United States Geological Survey, 1916.
MLA (8th ed.) CitationGrover, Nathan Clifford, et al. Surface Water Supply of the United States, 1914. Department of the Interior, United States Geological Survey, 1916.
Warning: These citations may not always be 100% accurate.