APA (7th ed.) Citation

Geological Survey (U.S.) & Evans, J. G. (1992). Geologic map of the Dooley Mountain 7 1/2ʹ quadrangle, Baker County, Oregon. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and James George Evans. Geologic Map of the Dooley Mountain 7 1/2ʹ Quadrangle, Baker County, Oregon. Reston, Va.: The Survey, 1992.

MLA (9th ed.) Citation

Geological Survey (U.S.) and James George Evans. Geologic Map of the Dooley Mountain 7 1/2ʹ Quadrangle, Baker County, Oregon. The Survey, 1992.

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