Wajnryb, R. (2011). Grammar dictation. Oxford University Press.
Chicago Style aipamenaWajnryb, Ruth. Grammar Dictation. Oxford: Oxford University Press, 2011.
MLA aipamenaWajnryb, Ruth. Grammar Dictation. Oxford University Press, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.