APA (7th ed.) Citation

(1940). Pressure-Distribution Investigation of an N.C.A.A. 0009 Airfoil with an 80-Percent Chord Plain and Three Tabs, May 1940. [s.n.].

Chicago Style (17th ed.) Citation

Pressure-Distribution Investigation of an N.C.A.A. 0009 Airfoil with an 80-Percent Chord Plain and Three Tabs, May 1940. [Washington]: [s.n.], 1940.

MLA (9th ed.) Citation

Pressure-Distribution Investigation of an N.C.A.A. 0009 Airfoil with an 80-Percent Chord Plain and Three Tabs, May 1940. [s.n.], 1940.