APA (7th ed.) Citation

Hudson, R. A. (1996). Sociolinguistics (2nd ed.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Hudson, Richard A. Sociolinguistics. 2nd ed. Cambridge: Cambridge University Press, 1996.

MLA (9th ed.) Citation

Hudson, Richard A. Sociolinguistics. 2nd ed. Cambridge University Press, 1996.