O'Brien, R. M. (2010). Offender trajectories, crime trends, and costs: An invited policy essay on studying the costs of crime across offender trajectories. Criminology & public policy, 9(2), 313-319. doi:10.1111/j.1745-9133.2010.00629.x
Cita Chicago Style (17a ed.)O'Brien, Robert M. "Offender Trajectories, Crime Trends, and Costs: An Invited Policy Essay on Studying the Costs of Crime Across Offender Trajectories." Criminology & Public Policy 9, no. 2 (2010): 313-319. https://doi.org/10.1111/j.1745-9133.2010.00629.x.
Cita MLA (9a ed.)O'Brien, Robert M. "Offender Trajectories, Crime Trends, and Costs: An Invited Policy Essay on Studying the Costs of Crime Across Offender Trajectories." Criminology & Public Policy, vol. 9, no. 2, 2010, pp. 313-319, https://doi.org/10.1111/j.1745-9133.2010.00629.x.