APA (7th ed.) Citation

Colton, R. B., & Noble, D. C. (1967). Geologic map of the Groom Mine SW quadrangle, Nye and Lincoln Counties, Nevada. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Colton, Roger B., and Donald C. Noble. Geologic Map of the Groom Mine SW Quadrangle, Nye and Lincoln Counties, Nevada. Washington: U.S. Geological Survey, 1967.

MLA (9th ed.) Citation

Colton, Roger B., and Donald C. Noble. Geologic Map of the Groom Mine SW Quadrangle, Nye and Lincoln Counties, Nevada. U.S. Geological Survey, 1967.