Lyle F. Bachman. (2002). Language testing in practice: Designing and developing useful language tests. Oxford: Oxford University Press.
Chicago Style aipamenaLyle F. Bachman. Language Testing in Practice: Designing and Developing Useful Language Tests. Oxford: Oxford University Press, 2002.
MLA aipamenaLyle F. Bachman. Language Testing in Practice: Designing and Developing Useful Language Tests. Oxford: Oxford University Press, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.