Obanil, R. S. (2007). NBI steps into probe of UP student's death. Manila Bulletin.
Chicago Style aipamenaObanil, Rizal S. "NBI Steps into Probe of UP Student's Death." Manila Bulletin 2007.
MLA aipamenaObanil, Rizal S. "NBI Steps into Probe of UP Student's Death." Manila Bulletin, 2007.
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