APA (7th ed.) Citation

De Leon, I. C. (1997). Mindanao truce agreement signed. Manila Bulletin.

Chicago Style (17th ed.) Citation

De Leon, Isabel C. "Mindanao Truce Agreement Signed." Manila Bulletin 1997.

MLA (9th ed.) Citation

De Leon, Isabel C. "Mindanao Truce Agreement Signed." Manila Bulletin, 1997.

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