Jones, D. (2006). Cambridge english pronouncing dictionary: (Spoken pronunciation for every world - now american english too!). Cambridge, UK: Cambridge University Press.
Chicago Style aipamenaJones, Daniel. Cambridge English Pronouncing Dictionary: (Spoken Pronunciation for Every World - Now American English Too!). Cambridge, UK: Cambridge University Press, 2006.
MLA aipamenaJones, Daniel. Cambridge English Pronouncing Dictionary: (Spoken Pronunciation for Every World - Now American English Too!). Cambridge, UK: Cambridge University Press, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.