APA (7 वां संस्करण) प्रशस्ति पत्र

Usman. Arnel A. (2007). The right attitude towards research. Assumption Journal.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Usman. Arnel A. "The Right Attitude Towards Research." Assumption Journal 2007.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Usman. Arnel A. "The Right Attitude Towards Research." Assumption Journal, 2007.