Jacob, B. A., & Lefgren, L. (2003). Are Idle Hands the Devil's Workshop? Incapacitation, Concentration and Juvenile Crime. National Bureau of Economic Research. https://doi.org/10.3386/w9653
Chicago Style (17th ed.) CitationJacob, Brian Aaron, and Lars Lefgren. Are Idle Hands the Devil's Workshop? Incapacitation, Concentration and Juvenile Crime. National Bureau of Economic Research, 2003. https://doi.org/10.3386/w9653.
MLA (9th ed.) CitationJacob, Brian Aaron, and Lars Lefgren. Are Idle Hands the Devil's Workshop? Incapacitation, Concentration and Juvenile Crime. National Bureau of Economic Research, 2003. https://doi.org/10.3386/w9653.
Warning: These citations may not always be 100% accurate.