APA (7th ed.) Citation

Geological Survey (U.S.). (1982). Mineral resources of the Sheep Mountain Wilderness study area and the Cucamonga Wilderness and additions, Los Angeles and San Bernardino Counties,, California. U.S. G.P.O. : for sale by the Supt. of Docs, U.S. G.P.O..

Chicago Style (17th ed.) Citation

Geological Survey (U.S.). Mineral Resources of the Sheep Mountain Wilderness Study Area and the Cucamonga Wilderness and Additions, Los Angeles and San Bernardino Counties,, California. Washington: U.S. G.P.O. : for sale by the Supt. of Docs, U.S. G.P.O., 1982.

MLA (8th ed.) Citation

Geological Survey (U.S.). Mineral Resources of the Sheep Mountain Wilderness Study Area and the Cucamonga Wilderness and Additions, Los Angeles and San Bernardino Counties,, California. U.S. G.P.O. : for sale by the Supt. of Docs, U.S. G.P.O., 1982.