National Ocean Survey. Physical Science Services Branch. Map Library. (1980). National Ocean Survey cartobibliography Civil War collection. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey.
Chicago Style (17th ed.) CitationNational Ocean Survey. Physical Science Services Branch. Map Library. National Ocean Survey Cartobibliography Civil War Collection. Rockville, Md.: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, 1980.
MLA (9th ed.) CitationNational Ocean Survey. Physical Science Services Branch. Map Library. National Ocean Survey Cartobibliography Civil War Collection. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, 1980.