APA (7th ed.) Citation

Symposium on Classification and Categorization, Kay, C., & Smith, J. J. (2004). Categorization in the history of English. John Benjamins Pub..

Chicago Style (17th ed.) Citation

Symposium on Classification and Categorization, Christian Kay, and J. J. Smith. Categorization in the History of English. Amsterdam ; Philadelphia: John Benjamins Pub., 2004.

MLA (8th ed.) Citation

Symposium on Classification and Categorization, et al. Categorization in the History of English. John Benjamins Pub., 2004.