United States. National Advisory Committee for Aeronautics. (1936). Calculated effect of various types of flap on take-off over obstacles. [s.n.].
Chicago Style (17th ed.) CitationUnited States. National Advisory Committee for Aeronautics. Calculated Effect of Various Types of Flap on Take-off over Obstacles. [Washington]: [s.n.], 1936.
MLA (9th ed.) CitationUnited States. National Advisory Committee for Aeronautics. Calculated Effect of Various Types of Flap on Take-off over Obstacles. [s.n.], 1936.
Warning: These citations may not always be 100% accurate.