APA (7th ed.) Citation

United States. National Advisory Committee for Aeronautics. (1938). Design of floats. [s.n.].

Chicago Style (17th ed.) Citation

United States. National Advisory Committee for Aeronautics. Design of Floats. [Washington]: [s.n.], 1938.

MLA (9th ed.) Citation

United States. National Advisory Committee for Aeronautics. Design of Floats. [s.n.], 1938.

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