Ferrer, N. (1997). Dismissed cops still on PNP payroll. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Ferrer, Nick. "Dismissed Cops Still on PNP Payroll." Philippine Star 1997.
Lua MLA (9ú heag.)Ferrer, Nick. "Dismissed Cops Still on PNP Payroll." Philippine Star, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.