Reilly, V., & Ward, S. M. (1997). Very young learners. Oxford: Oxford University Press.
Chicago Style aipamenaReilly, Vanessa, và Sheila M. Ward. Very Young Learners. Oxford: Oxford University Press, 1997.
MLA aipamenaReilly, Vanessa, và Sheila M. Ward. Very Young Learners. Oxford: Oxford University Press, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.