Cita APA (7th ed.)

Macairan, E. (2016). BI to use bar codes for documents. Philippine Star.

Cita Chicago (17th ed.)

Macairan, Evelyn. "BI to Use Bar Codes for Documents." Philippine Star 2016.

Cita MLA (9th ed.)

Macairan, Evelyn. "BI to Use Bar Codes for Documents." Philippine Star, 2016.