Cita APA (7th ed.)

(2023). Reliable air traffic control system essential to aviation safety. IN Editorial [column]. Manila Bulletin.

Cita Chicago (17th ed.)

"Reliable Air Traffic Control System Essential to Aviation Safety. IN Editorial [column]." Manila Bulletin 2023.

Cita MLA (9th ed.)

"Reliable Air Traffic Control System Essential to Aviation Safety. IN Editorial [column]." Manila Bulletin, 2023.

Atenció: Aquestes cites poden no estar 100% correctes.