APA (7th ed.) Citation

United States. National Advisory Committee for Aeronautics. (1939). Modern methods of fuel testing. [s.n.].

Chicago Style (17th ed.) Citation

United States. National Advisory Committee for Aeronautics. Modern Methods of Fuel Testing. [Washington]: [s.n.], 1939.

MLA (9th ed.) Citation

United States. National Advisory Committee for Aeronautics. Modern Methods of Fuel Testing. [s.n.], 1939.

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