Ferrer, N. (1997). Dismissed cops still on PNP payroll. Philippine Star.
Chicago Style aipamenaFerrer, Nick. "Dismissed Cops Still on PNP Payroll." Philippine Star 1997.
MLA aipamenaFerrer, Nick. "Dismissed Cops Still on PNP Payroll." Philippine Star, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.