Cita APA (7a ed.)

Lopez, E. H. (1999). Microsoft Philippines intensities campaign against software piracy. Manila Bulletin.

Cita Chicago Style (17a ed.)

Lopez, Edu H. "Microsoft Philippines Intensities Campaign Against Software Piracy." Manila Bulletin 1999.

Cita MLA (9a ed.)

Lopez, Edu H. "Microsoft Philippines Intensities Campaign Against Software Piracy." Manila Bulletin, 1999.