Reeves, F. (1931). Geology of the Big Snowy Mountains, Montana. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationReeves, Frank. Geology of the Big Snowy Mountains, Montana. Washington: Department of the Interior, U.S. Geological Survey, 1931.
MLA (9th ed.) CitationReeves, Frank. Geology of the Big Snowy Mountains, Montana. Department of the Interior, U.S. Geological Survey, 1931.
Warning: These citations may not always be 100% accurate.