Newburn, T. (2007). Tough on Crime: Penal Policy in England and Wales. Crime and justice, 425-470.
Cita Chicago Style (17a ed.)Newburn, Tim. "Tough on Crime: Penal Policy in England and Wales." Crime and Justice 2007: 425-470.
Cita MLA (9a ed.)Newburn, Tim. "Tough on Crime: Penal Policy in England and Wales." Crime and Justice, 2007, pp. 425-470.
Precaución: Estas citas no son 100% exactas.