Pasayco, S. S. (2001). GSIS reinsurance monopoly: Profile of a favored broker. Philippine Star.
Citación estilo ChicagoPasayco, Sheila Samonte. "GSIS Reinsurance Monopoly: Profile of a Favored Broker." Philippine Star 2001.
Cita MLAPasayco, Sheila Samonte. "GSIS Reinsurance Monopoly: Profile of a Favored Broker." Philippine Star, 2001.
Warning: These citations may not always be 100% accurate.