Cita APA (7th ed.)

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.