APA (7th ed.) Citation

United States. National Ocean Service. (1987). United States--Great Lakes, Great Lakes, Lake Champlain to Lake of the Woods (24th ed., Sept. 26, 1987.). U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service.

Chicago Style (17th ed.) Citation

United States. National Ocean Service. United States--Great Lakes, Great Lakes, Lake Champlain to Lake of the Woods. 24th ed., Sept. 26, 1987. Washington, D.C.: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, 1987.

MLA (8th ed.) Citation

United States. National Ocean Service. United States--Great Lakes, Great Lakes, Lake Champlain to Lake of the Woods. 24th ed., Sept. 26, 1987. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, 1987.