Stepniewski, W. Z., & Keys, C. N. (1984). Rotary-wing aerodynamics. Dover.
Cita Chicago (17th ed.)Stepniewski, W. Z., i C. N. Keys. Rotary-wing Aerodynamics. Nueva York: Dover, 1984.
Cita MLA (9th ed.)Stepniewski, W. Z., i C. N. Keys. Rotary-wing Aerodynamics. Dover, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.