APA (7 वां संस्करण) प्रशस्ति पत्र

De Quiros, C. (2006). Because its there. Philippine Daily Inquirer.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

De Quiros, Conrado. "Because Its There." Philippine Daily Inquirer 2006.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

De Quiros, Conrado. "Because Its There." Philippine Daily Inquirer, 2006.