एपीए उद्धरण

Ellis, R. (2001). The study of second language acquisition. Oxford, UK: Oxford University Press.

शिकागो स्टाइल उद्धरण

Ellis, Rod. The Study of Second Language Acquisition. Oxford, UK: Oxford University Press, 2001.

एमएलए उद्धरण

Ellis, Rod. The Study of Second Language Acquisition. Oxford, UK: Oxford University Press, 2001.