APA (7 वां संस्करण) प्रशस्ति पत्र

Villanueva, M. A. (2001). GMa to launch new body to fight organized crime. Philippine Star.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Villanueva, Marichu A. "GMa to Launch New Body to Fight Organized Crime." Philippine Star 2001.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Villanueva, Marichu A. "GMa to Launch New Body to Fight Organized Crime." Philippine Star, 2001.