APA (7th ed.) Citation

Geological Survey (U.S.), Evans, K. V., & Green, G. N. (2003). Geologic map of the Salmon National Forest and vicinity, east-central Idaho. U.S. Department of the Interior, U.S. Geological Survey ; For sale by USGS Information Services.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Karl V. Evans, and Gregory N. Green. Geologic Map of the Salmon National Forest and Vicinity, East-central Idaho. [Reston, Va.] : Denver, CO: U.S. Department of the Interior, U.S. Geological Survey ; For sale by USGS Information Services, 2003.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Geologic Map of the Salmon National Forest and Vicinity, East-central Idaho. U.S. Department of the Interior, U.S. Geological Survey ; For sale by USGS Information Services, 2003.