Gaya APA
Shawcross, P. (2011).
Flightpath: Aviation English for Pilots and ATCOs Student's Book with Audio CDs (3) and DVD .
:
Cambridge University Press.
Gaya MLA
Shawcross, Philip.
"Flightpath: Aviation English for Pilots and ATCOs Student's Book with Audio CDs (3) and DVD".
:
Cambridge University Press,
2011.
Text.