(2001). 14 percent of RP's barangays facing serious drug problem - experts. Philippine Star.
Cita Chicago (17th ed.)"14 Percent of RP's Barangays Facing Serious Drug Problem - Experts." Philippine Star 2001.
Cita MLA (9th ed.)"14 Percent of RP's Barangays Facing Serious Drug Problem - Experts." Philippine Star, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.