APA (7th ed.) Citation

Wardhaugh, R., & Fuller, J. M. (2021). An introduction to sociolinguistics (Eighth edition.). Wiley-Blackwell.

Chicago Style (17th ed.) Citation

Wardhaugh, Ronald, and Janet M. Fuller. An Introduction to Sociolinguistics. Eighth edition. Hoboken, NJ: Wiley-Blackwell, 2021.

MLA (9th ed.) Citation

Wardhaugh, Ronald, and Janet M. Fuller. An Introduction to Sociolinguistics. Eighth edition. Wiley-Blackwell, 2021.

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