Gaya APA

Robertson, F.A.. (1988). Airspeak : radiotelephony communication for pilots . New York: Prentice Hall.

Gaya Chicago

Robertson, F.A.. Airspeak : radiotelephony communication for pilots. New York: Prentice Hall, 1988. Text.

Gaya MLA

Robertson, F.A.. Airspeak : radiotelephony communication for pilots. New York: Prentice Hall, 1988. Text.

Gaya Turabian

Robertson, F.A.. Airspeak : radiotelephony communication for pilots. New York: Prentice Hall, 1988. Print.