Cita APA (7th ed.)
Gaffney, P. (2002). Flight lessons. Pocket Books.
Cita Chicago (17th ed.)
Gaffney, Patricia. Flight Lessons. London: Pocket Books, 2002.
Cita MLA (9th ed.)
Gaffney, Patricia. Flight Lessons. Pocket Books, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.