Michigan. Geological Survey Division. (1979). Department of Natural Resources generic environmental impact statement: Sand dune mining. Michigan Department of Natural Resources.
Chicago Style (17th ed.) CitationMichigan. Geological Survey Division. Department of Natural Resources Generic Environmental Impact Statement: Sand Dune Mining. [Lansing]: Michigan Department of Natural Resources, 1979.
MLA (9th ed.) CitationMichigan. Geological Survey Division. Department of Natural Resources Generic Environmental Impact Statement: Sand Dune Mining. Michigan Department of Natural Resources, 1979.
Warning: These citations may not always be 100% accurate.