APA aipamena

Richards, J. C., & Jack C. Richards; David Nunan. (1990). Second language teacher education. Cambridge, UK: Cambridge Univ. Press.

Chicago Style aipamena

Richards, Jack C., và Jack C. Richards; David Nunan. Second Language Teacher Education. Cambridge, UK: Cambridge Univ. Press, 1990.

MLA aipamena

Richards, Jack C., và Jack C. Richards; David Nunan. Second Language Teacher Education. Cambridge, UK: Cambridge Univ. Press, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.