एपीए उद्धरण

Cook, V. (1991). Second language learning and language teaching. London ; New York : New York, NY: E. Arnold ; Distributed in the USA by Routledge, Chapman and Hall.

शिकागो स्टाइल उद्धरण

Cook, Vivian. Second Language Learning and Language Teaching. London ; New York : New York, NY: E. Arnold ; Distributed in the USA by Routledge, Chapman and Hall, 1991.

एमएलए उद्धरण

Cook, Vivian. Second Language Learning and Language Teaching. London ; New York : New York, NY: E. Arnold ; Distributed in the USA by Routledge, Chapman and Hall, 1991.