Assel, R. A., & Great Lakes Environmental Research Laboratory. (1979). Summary of Great Lakes weather and ice conditions, winter 1977-78. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Great Lakes Environmental Research Laboratory.
Chicago Style (17th ed.) CitationAssel, Raymond A., and Great Lakes Environmental Research Laboratory. Summary of Great Lakes Weather and Ice Conditions, Winter 1977-78. Ann Arbor, Mich.: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Great Lakes Environmental Research Laboratory, 1979.
MLA (8th ed.) CitationAssel, Raymond A., and Great Lakes Environmental Research Laboratory. Summary of Great Lakes Weather and Ice Conditions, Winter 1977-78. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Great Lakes Environmental Research Laboratory, 1979.