APA (7th ed.) Citation

United States. National Advisory Committee for Aeronautics. (1935). Cooling characteristics of 2-row radial engine. [s.n.].

Chicago Style (17th ed.) Citation

United States. National Advisory Committee for Aeronautics. Cooling Characteristics of 2-row Radial Engine. [Washington]: [s.n.], 1935.

MLA (9th ed.) Citation

United States. National Advisory Committee for Aeronautics. Cooling Characteristics of 2-row Radial Engine. [s.n.], 1935.

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