Valencia, L. B. (2000). Internet piracy drive intensified; business, private groups joint forces. Manila Bulletin.
Cita Chicago (17th ed.)Valencia, Lynda B. "Internet Piracy Drive Intensified; Business, Private Groups Joint Forces." Manila Bulletin 2000.
Cita MLA (9th ed.)Valencia, Lynda B. "Internet Piracy Drive Intensified; Business, Private Groups Joint Forces." Manila Bulletin, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.