Cite
MLA (8th Edition)
Geohydrologic Conditions In the Vekol Valley, Pinal and Maricopa Counties, Arizona-1983. Department of the Interior, United States Geological Survey, Open-File Services Section, Western Distribution Branch, U.S. Geological Survey, 1984.
APA (7th Edition)
Geohydrologic conditions in the Vekol Valley, Pinal and Maricopa counties, Arizona-1983. (1984). Department of the Interior, United States Geological Survey, Open-File Services Section, Western Distribution Branch, U.S. Geological Survey.
Chicago (17th Edition)
“Geohydrologic Conditions in the Vekol Valley, Pinal and Maricopa Counties, Arizona-1983.” Tucson, Arizona: Department of the Interior, United States Geological Survey, Open-File Services Section, Western Distribution Branch, U.S. Geological Survey, 1984.