APA (7th ed.) Citation

Geological Survey (U.S.). (1920). Topographic map of Yosemite National Park, California: From Geological Survey maps surveyed between 1893 and 1909. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.). Topographic Map of Yosemite National Park, California: From Geological Survey Maps Surveyed Between 1893 and 1909. [Washington]: U.S. Geological Survey, 1920.

MLA (9th ed.) Citation

Geological Survey (U.S.). Topographic Map of Yosemite National Park, California: From Geological Survey Maps Surveyed Between 1893 and 1909. U.S. Geological Survey, 1920.