Gaya APA
ICAO, . (2022).
ICAO Annex 6 Operation of Aircraft Part.I Commercial Air Transport - Aeroplanes (12th Edition).
Canada:
ICAO.
Gaya MLA
ICAO, .
"ICAO Annex 6 Operation of Aircraft Part.I Commercial Air Transport - Aeroplanes".
12th Edition
Canada:
ICAO,
2022.
Electronic Resource.