APA (7th ed.) Citation

Ashworth, A., Hirsch, A. v., & Roberts, J. (2009). Principled sentencing: Readings on theory and policy. Hart.

Chicago Style (17th ed.) Citation

Ashworth, Andrew, Andrew von Hirsch, and Julian Roberts. Principled Sentencing: Readings on Theory and Policy. Oxford [etc.]: Hart, 2009.

MLA (9th ed.) Citation

Ashworth, Andrew, et al. Principled Sentencing: Readings on Theory and Policy. Hart, 2009.