APA (7th ed.) Citation

Holmes, J. (2013). An introduction to sociolinguistics (4. ed.). Routledge.

Chicago Style (17th ed.) Citation

Holmes, Janet. An Introduction to Sociolinguistics. 4. ed. London [u.a.]: Routledge, 2013.

MLA (9th ed.) Citation

Holmes, Janet. An Introduction to Sociolinguistics. 4. ed. Routledge, 2013.