APA (7 वां संस्करण) प्रशस्ति पत्र

De Guzman, M. J. (2009). The chapel of Alegria Hills. IN Living Architecture [column]. Philippine Daily Inquirer.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

De Guzman, Marcos Jr. "The Chapel of Alegria Hills. IN Living Architecture [column]." Philippine Daily Inquirer 2009.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

De Guzman, Marcos Jr. "The Chapel of Alegria Hills. IN Living Architecture [column]." Philippine Daily Inquirer, 2009.