Ferrer, N. (1997). Manila jail wardens sacked. Philippine Star.
Cita Chicago Style (17a ed.)Ferrer, Nick. "Manila Jail Wardens Sacked." Philippine Star 1997.
Cita MLA (9a ed.)Ferrer, Nick. "Manila Jail Wardens Sacked." Philippine Star, 1997.
Precaución: Estas citas no son 100% exactas.