Lever, R. Tech firms rush out patches for 'pervasive' computer flaw. IN Business News. Manila Bulletin.
Cita Chicago (17th ed.)Lever, Rob. "Tech Firms Rush Out Patches for 'Pervasive' Computer Flaw. IN Business News." Manila Bulletin .
Cita MLA (9th ed.)Lever, Rob. "Tech Firms Rush Out Patches for 'Pervasive' Computer Flaw. IN Business News." Manila Bulletin, .
Atenció: Aquestes cites poden no estar 100% correctes.