Cita APA (7th ed.)

Obert, E., Slingerland, R. d. 2., Leusink, D. J. W., Berg, T. v. d., Koning, J. H., & Tooren, M. J. L. v. Aerodynamic design of transport aircraft.

Cita Chicago (17th ed.)

Obert, Ed, Ronald. d. 2007 Slingerland, Debbie J. W. Leusink, Tobie van den Berg, Justin H. Koning, i M. J. L. van Tooren. Aerodynamic Design of Transport Aircraft.

Cita MLA (8th ed.)

Obert, Ed, et al. Aerodynamic Design of Transport Aircraft.