Cita APA (7th ed.)
Wells, A. T., & Rodrigues, C. C. (2004). Commercial Aviation Safety (4th ed.). McGraw Hill.
Cita Chicago (17th ed.)
Wells, Alexander T., i Clarence C. Rodrigues. Commercial Aviation Safety. 4th ed. New York: McGraw Hill, 2004.
Cita MLA (9th ed.)
Wells, Alexander T., i Clarence C. Rodrigues. Commercial Aviation Safety. 4th ed. McGraw Hill, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.