APA (7th ed.) Citation

Harrington, A., Marshall, B. L., & Müller, H. (2006). Encyclopedia of social theory (First published.). Routledge.

Chicago Style (17th ed.) Citation

Harrington, Austin, Barbara L. Marshall, and Hans-Peter Müller. Encyclopedia of Social Theory. First published. London: Routledge, 2006.

MLA (9th ed.) Citation

Harrington, Austin, et al. Encyclopedia of Social Theory. First published. Routledge, 2006.