APA (7th ed.) Citation

(1967). Reconnaissance geologic map of the Simmens quadrangle, Yavapai County, Arizona. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Reconnaissance Geologic Map of the Simmens Quadrangle, Yavapai County, Arizona. Washington, D.C: U.S. Geological Survey, 1967.

MLA (9th ed.) Citation

Reconnaissance Geologic Map of the Simmens Quadrangle, Yavapai County, Arizona. U.S. Geological Survey, 1967.

Warning: These citations may not always be 100% accurate.