APA (7th ed.) Citation

Usman, E. K. (1997). March 18: A red letter day for Bangsamoro people. Manila Bulletin.

Chicago Style (17th ed.) Citation

Usman, Edd K. "March 18: A Red Letter Day for Bangsamoro People." Manila Bulletin 1997.

MLA (9th ed.) Citation

Usman, Edd K. "March 18: A Red Letter Day for Bangsamoro People." Manila Bulletin, 1997.

Warning: These citations may not always be 100% accurate.