APA (7th ed.) Citation

De Leon, I. C. (2001). Arroyo signs new law on citizenship. Manila Bulletin.

Chicago Style (17th ed.) Citation

De Leon, Isabel C. "Arroyo Signs New Law on Citizenship." Manila Bulletin 2001.

MLA (9th ed.) Citation

De Leon, Isabel C. "Arroyo Signs New Law on Citizenship." Manila Bulletin, 2001.

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