Jaymalin, M., & Romero, P. (2003). GMA backs Cha-cha for strong republic. Philippine Star.
Cita Chicago (17th ed.)Jaymalin, Mayen, i Paolo Romero. "GMA Backs Cha-cha for Strong Republic." Philippine Star 2003.
Cita MLA (9th ed.)Jaymalin, Mayen, i Paolo Romero. "GMA Backs Cha-cha for Strong Republic." Philippine Star, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.