Conceptual engineering design studies of 1985-era commercial VTOL and STOL transports that utilize rotors /
J.P. Magee, R.D. Clark, and C.A. Widdison.

APA Citation

Magee, J. P., Widdison, C. A., Clark, R. D., Ames Research Center., Boeing Vertol Company. (1975). Conceptual engineering design studies of 1985-era commercial VTOL and STOL transports that utilize rotors. Washington, D.C.: National Aeronautics and Space Administration .

MLA Citation

Boeing Vertol Company, et al.. Conceptual Engineering Design Studies of 1985-era Commercial VTOL And STOL Transports That Utilize Rotors. Washington, D.C.: National Aeronautics and Space Administration , 1975.