APA (7 वां संस्करण) प्रशस्ति पत्र

Abadilla, E. V. (2000). Privatization for railway sector? Philippine Graphic.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Abadilla, Emmie V. "Privatization for Railway Sector?" Philippine Graphic 2000.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Abadilla, Emmie V. "Privatization for Railway Sector?" Philippine Graphic, 2000.