Cook, V. (2008). Second language learning and language teaching (4th ed.). Arnold ; Oxford University Press.
Chicago Style aipamenaCook, Vivian. Second Language Learning and Language Teaching. 4th ed. London : New York: Arnold ; Oxford University Press, 2008.
MLA aipamenaCook, Vivian. Second Language Learning and Language Teaching. 4th ed. Arnold ; Oxford University Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.