APA (7th ed.) Citation

Geological Survey (U.S.) & National Cooperative Geologic Mapping Program (U.S.). (1884). USGS historical topographic maps: TopoView. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and National Cooperative Geologic Mapping Program (U.S.). USGS Historical Topographic Maps: TopoView. [Reston, Va.]: U.S. Department of the Interior, U.S. Geological Survey, 1884.

MLA (9th ed.) Citation

Geological Survey (U.S.) and National Cooperative Geologic Mapping Program (U.S.). USGS Historical Topographic Maps: TopoView. U.S. Department of the Interior, U.S. Geological Survey, 1884.

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