Cita APA (7th ed.)

Ellis, S., & Gerighty, T. (2008). English for aviation: For pilots and air traffic controllers. Oxford University Press.

Cita Chicago (17th ed.)

Ellis, Sue, i Terence Gerighty. English for Aviation: For Pilots and Air Traffic Controllers. Oxford: Oxford University Press, 2008.

Cita MLA (8th ed.)

Ellis, Sue, i Terence Gerighty. English for Aviation: For Pilots and Air Traffic Controllers. Oxford University Press, 2008.