APA (7th ed.) Citation

National Ocean Survey. (1975). Norfolk to Albemarle Sound via North Landing River or Great Dismal Swamp Canal, Virginia--North Carolina. U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey.

Chicago Style (17th ed.) Citation

National Ocean Survey. Norfolk to Albemarle Sound via North Landing River or Great Dismal Swamp Canal, Virginia--North Carolina. Washington, D.C.: U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, 1975.

MLA (9th ed.) Citation

National Ocean Survey. Norfolk to Albemarle Sound via North Landing River or Great Dismal Swamp Canal, Virginia--North Carolina. U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, 1975.