Cita APA (7th ed.)
Houghton, E. (1993). Aerodynamics for Engineering Students (4th ed.). CBS Pub.
Cita Chicago (17th ed.)
Houghton, E.L. Aerodynamics for Engineering Students. 4th ed. New Delhi: CBS Pub, 1993.
Cita MLA (9th ed.)
Houghton, E.L. Aerodynamics for Engineering Students. 4th ed. CBS Pub, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.