APA (7th ed.) Citation

Gessow, A. (1950). An analysis of the autorotative performance of a helicopter powered by rotor-tip jet units. National Advisory Committee for Aeronautics.

Chicago Style (17th ed.) Citation

Gessow, Alfred. An Analysis of the Autorotative Performance of a Helicopter Powered by Rotor-tip Jet Units. Washington, D.C.: National Advisory Committee for Aeronautics, 1950.

MLA (9th ed.) Citation

Gessow, Alfred. An Analysis of the Autorotative Performance of a Helicopter Powered by Rotor-tip Jet Units. National Advisory Committee for Aeronautics, 1950.