APA (7 वां संस्करण) प्रशस्ति पत्र

Dumlao, M. D. C. (1998). Orients P5-B exposure not backed by collateral. Philippine Daily Inquirer.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Dumlao, Ma. Doris C. "Orients P5-B Exposure Not Backed by Collateral." Philippine Daily Inquirer 1998.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Dumlao, Ma. Doris C. "Orients P5-B Exposure Not Backed by Collateral." Philippine Daily Inquirer, 1998.