Magkilat, B. C. (2021). PAL to conduct IATA Travel Pass trial run. Manila Bulletin.
Chicago Style aipamenaMagkilat, Bernie Cahiles. "PAL to Conduct IATA Travel Pass Trial Run." Manila Bulletin 2021.
MLA aipamenaMagkilat, Bernie Cahiles. "PAL to Conduct IATA Travel Pass Trial Run." Manila Bulletin, 2021.
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