APA (7 वां संस्करण) प्रशस्ति पत्र

Arroyo, D. M. (2000). Believe it or not, RP is on emerging hi-tech power. Philippine Daily Inquirer.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Arroyo, Dennis M. "Believe It or Not, RP Is on Emerging Hi-tech Power." Philippine Daily Inquirer 2000.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Arroyo, Dennis M. "Believe It or Not, RP Is on Emerging Hi-tech Power." Philippine Daily Inquirer, 2000.