Velasco, M. M. (1999). NPC debt swells to $5.7B; privatization plan stalled? Manila Bulletin.
Cita Chicago Style (17a ed.)Velasco, Myrna M. "NPC Debt Swells to $5.7B; Privatization Plan Stalled?" Manila Bulletin 1999.
Cita MLA (9a ed.)Velasco, Myrna M. "NPC Debt Swells to $5.7B; Privatization Plan Stalled?" Manila Bulletin, 1999.
Precaución: Estas citas no son 100% exactas.