APA Edition Citation

Crystal, D. (1992). An Encyclopedic Dictionary Of Language and Languages. Penguin Books.

Chicago Edition Citation

Crystal, David. An Encyclopedic Dictionary Of Language and Languages. England: Penguin Books, 1992.

MLA Edition Citation

Crystal, David. An Encyclopedic Dictionary Of Language and Languages. Penguin Books, 1992.

Warning: These citations may not always be 100% accurate.