APA (7th ed.) Citation

Sorensen, M. L. (1983). Mineral resource potential map of the Chips Creek and Bucks Lake roadless areas, Butte and Plumas Counties, California. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Sorensen, Martin L. Mineral Resource Potential Map of the Chips Creek and Bucks Lake Roadless Areas, Butte and Plumas Counties, California. Reston, Va.: U.S. Geological Survey, 1983.

MLA (9th ed.) Citation

Sorensen, Martin L. Mineral Resource Potential Map of the Chips Creek and Bucks Lake Roadless Areas, Butte and Plumas Counties, California. U.S. Geological Survey, 1983.