Crystal, D. (1987). The Cambridge encyclopedia of language. Cambridge University Press.
Chicago Style (17th ed.) CitationCrystal, David. The Cambridge Encyclopedia of Language. Cambridge [Cambridgeshire] ; New York: Cambridge University Press, 1987.
MLA (9th ed.) CitationCrystal, David. The Cambridge Encyclopedia of Language. Cambridge University Press, 1987.
Warning: These citations may not always be 100% accurate.