APA (7 वां संस्करण) प्रशस्ति पत्र

Cadabona, B. (1998). Nueva Viscaya offers a number of unspoiled natural attractions. Manila Bulletin.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Cadabona, Bingo. "Nueva Viscaya Offers a Number of Unspoiled Natural Attractions." Manila Bulletin 1998.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Cadabona, Bingo. "Nueva Viscaya Offers a Number of Unspoiled Natural Attractions." Manila Bulletin, 1998.