APA (7 वां संस्करण) प्रशस्ति पत्र

Vergara, R. B. (2000). Interview: Face to face with the golden boy of Philippine Congress. Manila Times.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Vergara, Ricky B. "Interview: Face to Face with the Golden Boy of Philippine Congress." Manila Times 2000.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Vergara, Ricky B. "Interview: Face to Face with the Golden Boy of Philippine Congress." Manila Times, 2000.