APA (7 वां संस्करण) प्रशस्ति पत्र

Go, M. V. (1999). Singson Buenaventure named to PAL board. Philippine Star.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Go, Marriane V. "Singson Buenaventure Named to PAL Board." Philippine Star 1999.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Go, Marriane V. "Singson Buenaventure Named to PAL Board." Philippine Star, 1999.