APA (7 वां संस्करण) प्रशस्ति पत्र

Elefante, F. V. (2013). The quest for peace: Where are we now? Philippine Graphic.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Elefante, Fil V. "The Quest for Peace: Where Are We Now?" Philippine Graphic 2013.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Elefante, Fil V. "The Quest for Peace: Where Are We Now?" Philippine Graphic, 2013.