Ong, E. (2002). Gov't to save P100M from purchase of legal Microsoft softwares. Manila Bulletin.
Chicago Style aipamenaOng, Edison. "Gov't to Save P100M from Purchase of Legal Microsoft Softwares." Manila Bulletin 2002.
MLA aipamenaOng, Edison. "Gov't to Save P100M from Purchase of Legal Microsoft Softwares." Manila Bulletin, 2002.
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