APA (7 वां संस्करण) प्रशस्ति पत्र

Torres, T. P. (2001). GSIS needs foreign fund managers for innovative P5-billion investment. Philippine Star.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Torres, Ted P. "GSIS Needs Foreign Fund Managers for Innovative P5-billion Investment." Philippine Star 2001.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Torres, Ted P. "GSIS Needs Foreign Fund Managers for Innovative P5-billion Investment." Philippine Star, 2001.