Calimag, M. G. (2007). Filipino-founded software firm taps schools to entice developers. Manila Bulletin.
Cita Chicago (17th ed.)Calimag, Melvin G. "Filipino-founded Software Firm Taps Schools to Entice Developers." Manila Bulletin 2007.
Cita MLA (9th ed.)Calimag, Melvin G. "Filipino-founded Software Firm Taps Schools to Entice Developers." Manila Bulletin, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.