Geological Survey (U.S.), Geological Survey (U.S.), & Michigan. Department of Natural Resources. (1973). Water resources investigations in Michigan, 1972. The Survey.
Chicago Style (17th ed.) CitationGeological Survey (U.S.), Geological Survey (U.S.), and Michigan. Department of Natural Resources. Water Resources Investigations in Michigan, 1972. Washington, D.C.: The Survey, 1973.
MLA (9th ed.) CitationGeological Survey (U.S.), et al. Water Resources Investigations in Michigan, 1972. The Survey, 1973.
Warning: These citations may not always be 100% accurate.