APA (7th ed.) Citation

Chipongian, L. C. (2003). BIR expands paperless tax system registration. Manila Bulletin.

Chicago Style (17th ed.) Citation

Chipongian, Lee C. "BIR Expands Paperless Tax System Registration." Manila Bulletin 2003.

MLA (9th ed.) Citation

Chipongian, Lee C. "BIR Expands Paperless Tax System Registration." Manila Bulletin, 2003.

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