APA (7th ed.) Citation

United States. National Advisory Committee for Aeronautics. (1936). Torsion and buckling of open sections. [s.n.].

Chicago Style (17th ed.) Citation

United States. National Advisory Committee for Aeronautics. Torsion and Buckling of Open Sections. [Washington]: [s.n.], 1936.

MLA (9th ed.) Citation

United States. National Advisory Committee for Aeronautics. Torsion and Buckling of Open Sections. [s.n.], 1936.