APA (7th ed.) Citation

Geological Survey (U.S.) & Gable, D. J. (2000). Geologic map of the Proterozoic rocks of the central Front Range, Colorado. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and Dolores J. Gable. Geologic Map of the Proterozoic Rocks of the Central Front Range, Colorado. [Reston, Va.]: The Survey, 2000.

MLA (9th ed.) Citation

Geological Survey (U.S.) and Dolores J. Gable. Geologic Map of the Proterozoic Rocks of the Central Front Range, Colorado. The Survey, 2000.