Enrile, J. P. S. (2001). An appeal to the President on the perils of the anti-people, anti-consumer provisions of the proposed Omnibus Power Act. Philippine Star.
Citação norma ChicagoEnrile, Juan Ponce Sr. "An Appeal to the President on the Perils of the Anti-people, Anti-consumer Provisions of the Proposed Omnibus Power Act." Philippine Star 2001.
Citação norma MLAEnrile, Juan Ponce Sr. "An Appeal to the President on the Perils of the Anti-people, Anti-consumer Provisions of the Proposed Omnibus Power Act." Philippine Star, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.