Perry, W. J. (1998). Geologic implications of data from the American Quasar 27-22 Hagenbarth drillhole, Beaverhead County, Montana. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationPerry, William J. Geologic Implications of Data from the American Quasar 27-22 Hagenbarth Drillhole, Beaverhead County, Montana. Denver, CO: U.S. Department of the Interior, U.S. Geological Survey, 1998.
MLA (9th ed.) CitationPerry, William J. Geologic Implications of Data from the American Quasar 27-22 Hagenbarth Drillhole, Beaverhead County, Montana. U.S. Department of the Interior, U.S. Geological Survey, 1998.
Warning: These citations may not always be 100% accurate.