APA (7th ed.) Citation

Ellis, R. (1996). Understanding second language acquisition (1. publ., 11. impr.). Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Ellis, Rod. Understanding Second Language Acquisition. 1. publ., 11. impr. Oxford [u.a.]: Oxford Univ. Press, 1996.

MLA (9th ed.) Citation

Ellis, Rod. Understanding Second Language Acquisition. 1. publ., 11. impr. Oxford Univ. Press, 1996.