Lewis, E. R. (1979). Seacoast fortifications of the United States: An introductory history. Annapolis, Md.: Leeward.
Chicago Style CitationLewis, Emanuel Raymond. Seacoast Fortifications of the United States: An Introductory History. Annapolis, Md.: Leeward, 1979.
MLA CitationLewis, Emanuel Raymond. Seacoast Fortifications of the United States: An Introductory History. Annapolis, Md.: Leeward, 1979.
Warning: These citations may not always be 100% accurate.