APA (7 वां संस्करण) प्रशस्ति पत्र

Lyster, R. (2007). Learning and teaching languages through content: A counterbalanced approach. John Benjamins Pub..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Lyster, Roy. Learning and Teaching Languages Through Content: A Counterbalanced Approach. Amsterdam ; Philadelphia: John Benjamins Pub., 2007.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Lyster, Roy. Learning and Teaching Languages Through Content: A Counterbalanced Approach. John Benjamins Pub., 2007.