Cambridge. (2015). Cambridge essential English dictionary (2nd.). Cambridge University Press, New Delhi.
Chicago Style aipamenaCambridge. Cambridge Essential English Dictionary. 2nd. Cambridge University Press, New Delhi, 2015.
MLA aipamenaCambridge. Cambridge Essential English Dictionary. 2nd. Cambridge University Press, New Delhi, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.