APA (7e ed.) Bronvermelding

Não informado. (1930). NACA Technical Memorandum. U.S. National Advisory Committee for Aeronautics.

Chicago (17e ed.) Bronvermelding

Não informado. NACA Technical Memorandum. Washington: U.S. National Advisory Committee for Aeronautics, 1930.

MLA (8e ed.) Bronvermelding

Não informado. NACA Technical Memorandum. U.S. National Advisory Committee for Aeronautics, 1930.

Let op: Deze citaties zijn niet altijd 100% accuraat.