United States Coast Survey & Canadian Hydrographic Service. United States and Canada--east coast, Maine--New Brunswick, Grand Manan Channel, northern part. U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, Coast Survey.
Chicago Style (17th ed.) CitationUnited States Coast Survey and Canadian Hydrographic Service. United States and Canada--east Coast, Maine--New Brunswick, Grand Manan Channel, Northern Part. Washington, D.C.: U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, Coast Survey.
MLA (9th ed.) CitationUnited States Coast Survey and Canadian Hydrographic Service. United States and Canada--east Coast, Maine--New Brunswick, Grand Manan Channel, Northern Part. U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, Coast Survey.