Cita APA

Ellis, R. (1985). Understanding second language acquisition. Oxford ; New York: Oxford University Press.

Chicago Style Citation

Ellis, Rod. Understanding Second Language Acquisition. Oxford ; New York: Oxford University Press, 1985.

Cita MLA

Ellis, Rod. Understanding Second Language Acquisition. Oxford ; New York: Oxford University Press, 1985.

Atenció: Aquestes cites poden no estar 100% correctes.