APA (7th ed.) Citation

Hudson, R. A. (1980). Sociolinguistics. Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Hudson, Richard A. Sociolinguistics. Cambridge: Cambridge Univ. Press, 1980.

MLA (9th ed.) Citation

Hudson, Richard A. Sociolinguistics. Cambridge Univ. Press, 1980.

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