Floresca, R. F. (2004). 'Sting' operation kills pesky pests. Philippine Star.
Cita Chicago (17th ed.)Floresca, Roman F. "'Sting' Operation Kills Pesky Pests." Philippine Star 2004.
Cita MLA (9th ed.)Floresca, Roman F. "'Sting' Operation Kills Pesky Pests." Philippine Star, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.