Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

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