United States Coast Survey. (2003). United States--Great Lakes, Lake Erie--Ohio, Pennsylvania, Sixteenmile Creek to Conneaut (26th ed., Oct./03. Corrected through NM Oct.11/03, LNM Sep.30/03.). U.S. Dept. of Commerce, NOAA, NOS, Coast Survey.
Chicago Style (17th ed.) CitationUnited States Coast Survey. United States--Great Lakes, Lake Erie--Ohio, Pennsylvania, Sixteenmile Creek to Conneaut. 26th ed., Oct./03. Corrected through NM Oct.11/03, LNM Sep.30/03. Washington, D.C.: U.S. Dept. of Commerce, NOAA, NOS, Coast Survey, 2003.
MLA (8th ed.) CitationUnited States Coast Survey. United States--Great Lakes, Lake Erie--Ohio, Pennsylvania, Sixteenmile Creek to Conneaut. 26th ed., Oct./03. Corrected through NM Oct.11/03, LNM Sep.30/03. U.S. Dept. of Commerce, NOAA, NOS, Coast Survey, 2003.