(1987). Mineral resources of the Morongo Wilderness Study Area, San Bernardino County, California. United States Gov. Print. Off.
Chicago Style (17th ed.) CitationMineral Resources of the Morongo Wilderness Study Area, San Bernardino County, California. Washington: United States Gov. Print. Off, 1987.
MLA (9th ed.) CitationMineral Resources of the Morongo Wilderness Study Area, San Bernardino County, California. United States Gov. Print. Off, 1987.
Warning: These citations may not always be 100% accurate.