United States. Navy Department. Bureau of Aeronautics. (1930). Handling and docking of rigid airships. U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Navy Department. Bureau of Aeronautics. Handling and Docking of Rigid Airships. Washington: U.S. GPO, 1930.
MLA (9th ed.) CitationUnited States. Navy Department. Bureau of Aeronautics. Handling and Docking of Rigid Airships. U.S. GPO, 1930.
Warning: These citations may not always be 100% accurate.