APA (7th ed.) Citation

United States. Navy Department. Bureau of Aeronautics. (1918). HS-2L flying boat hulls. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Navy Department. Bureau of Aeronautics. HS-2L Flying Boat Hulls. Washington: U.S. GPO, 1918.

MLA (9th ed.) Citation

United States. Navy Department. Bureau of Aeronautics. HS-2L Flying Boat Hulls. U.S. GPO, 1918.

Warning: These citations may not always be 100% accurate.