APA (7 वां संस्करण) प्रशस्ति पत्र

Cook, V. J. (2001). Second language learning and language teaching (3rd ed.). Arnold.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Cook, V. J. Second Language Learning and Language Teaching. 3rd ed. London: Arnold, 2001.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Cook, V. J. Second Language Learning and Language Teaching. 3rd ed. Arnold, 2001.