Crystal, D. (2003). The Cambridge encyclopedia of the English language (2nd ed.). Cambridge: Cambridge University Press.
Chicago Style citaatCrystal, David. The Cambridge Encyclopedia of the English Language. 2nd ed. Cambridge: Cambridge University Press, 2003.
MLA citatieCrystal, David. The Cambridge Encyclopedia of the English Language. 2nd ed. Cambridge: Cambridge University Press, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.