APA (7th ed.) Citation

Crystal, D. (1999). The Cambridge paperback encyclopedia (3rd ed.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Crystal, David. The Cambridge Paperback Encyclopedia. 3rd ed. Cambridge: Cambridge University Press, 1999.

MLA (9th ed.) Citation

Crystal, David. The Cambridge Paperback Encyclopedia. 3rd ed. Cambridge University Press, 1999.