APA aipamena

Hughes, A. (2020). Testing for language teachers (Third edition.). Cambridge University Press.

Chicago Style aipamena

Hughes, Arthur. Testing for Language Teachers. Third edition. Cambridge: Cambridge University Press, 2020.

MLA aipamena

Hughes, Arthur. Testing for Language Teachers. Third edition. Cambridge University Press, 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.