APA (7th ed.) Citation

Cressman, E. R. (1964). Geology of the Georgetown Canyon-Snowdrift Mountain area, southeastern Idaho. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Cressman, Earle Rupert. Geology of the Georgetown Canyon-Snowdrift Mountain Area, Southeastern Idaho. Washington, D.C.: United States Department of the Interior, Geological Survey, 1964.

MLA (9th ed.) Citation

Cressman, Earle Rupert. Geology of the Georgetown Canyon-Snowdrift Mountain Area, Southeastern Idaho. United States Department of the Interior, Geological Survey, 1964.