Panesa, E. F. (2010). GSIS loses P400-M case. Manila Bulletin.
Cita Chicago (17th ed.)Panesa, Edmer F. "GSIS Loses P400-M Case." Manila Bulletin 2010.
Cita MLA (9th ed.)Panesa, Edmer F. "GSIS Loses P400-M Case." Manila Bulletin, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.