APA (7 वां संस्करण) प्रशस्ति पत्र

Defense Language Institute (U.S.). Foreign Language Center. (1989). Applied language learning. Defense Language Institute, Foreign Language Center.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Defense Language Institute (U.S.). Foreign Language Center. Applied Language Learning. Presidio of Monterey, CA: Defense Language Institute, Foreign Language Center, 1989.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Defense Language Institute (U.S.). Foreign Language Center. Applied Language Learning. Defense Language Institute, Foreign Language Center, 1989.