APA (7th ed.) Citation

United States. National Advisory Committee for Aeronautics. (1939). Report on ice formation on aircraft. [s.n.].

Chicago Style (17th ed.) Citation

United States. National Advisory Committee for Aeronautics. Report on Ice Formation on Aircraft. [Washington]: [s.n.], 1939.

MLA (9th ed.) Citation

United States. National Advisory Committee for Aeronautics. Report on Ice Formation on Aircraft. [s.n.], 1939.