Gaya APA
ICAO, .
(2018).
DOC 8896 MANUAL OF AERONAUTICAL METEOROLOGICAL PRACTICE
(
TWELFTH EDITION)
.
Canada:
ICAO.
Gaya MLA
ICAO, .
"DOC 8896 MANUAL OF AERONAUTICAL METEOROLOGICAL PRACTICE".
TWELFTH EDITION
Canada:
ICAO,
2018.
Text.