APA (7th ed.) Citation

WARDHAUGH, R. (2000). An introduction to sociolinguistics (Ed.3.). Blackwell.

Chicago Style (17th ed.) Citation

WARDHAUGH, Ronald. An Introduction to Sociolinguistics. Ed.3. Oxford: Blackwell, 2000.

MLA (9th ed.) Citation

WARDHAUGH, Ronald. An Introduction to Sociolinguistics. Ed.3. Blackwell, 2000.

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