Brown, G. D. (2007). Professional English in Use Law. New York: Cambridge University Press.
Chicago Style aipamenaBrown, Gillian D. Professional English in Use Law. New York: Cambridge University Press, 2007.
MLA aipamenaBrown, Gillian D. Professional English in Use Law. New York: Cambridge University Press, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.