Cita APA (7th ed.)

Lopez, E. H. (2002). BSA urges firms to legalize unlicensed software. Manila Bulletin.

Cita Chicago (17th ed.)

Lopez, Edu H. "BSA Urges Firms to Legalize Unlicensed Software." Manila Bulletin 2002.

Cita MLA (9th ed.)

Lopez, Edu H. "BSA Urges Firms to Legalize Unlicensed Software." Manila Bulletin, 2002.