United States. National Advisory Committee for Aeronautics. (1937). Effect of air-entry angle on performance of a 2-stroke-cycle compression-ignition engine. [s.n.].
Chicago Style (17th ed.) CitationUnited States. National Advisory Committee for Aeronautics. Effect of Air-entry Angle on Performance of a 2-stroke-cycle Compression-ignition Engine. [Washington]: [s.n.], 1937.
MLA (9th ed.) CitationUnited States. National Advisory Committee for Aeronautics. Effect of Air-entry Angle on Performance of a 2-stroke-cycle Compression-ignition Engine. [s.n.], 1937.
Warning: These citations may not always be 100% accurate.