Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Enrile, 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.

Παραπομπή σε μορφή MLA (9th εκδ.)

Enrile, 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.