APA aipamena

Casayuran, M. B. (1997). Probe sought on series of plane crashes. Manila Bulletin.

Chicago Style aipamena

Casayuran, Mario B. "Probe Sought on Series of Plane Crashes." Manila Bulletin 1997.

MLA aipamena

Casayuran, Mario B. "Probe Sought on Series of Plane Crashes." Manila Bulletin, 1997.

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