APA (7th ed.) Citation

Loeber, R., & Slot, W. (2007). Serious and violent juvenile delinquency: An update. Crime and justice, 35, 503-592.

Chicago Style (17th ed.) Citation

Loeber, Rolf, and Wim Slot. "Serious and Violent Juvenile Delinquency: An Update." Crime and Justice 35 (2007): 503-592.

MLA (9th ed.) Citation

Loeber, Rolf, and Wim Slot. "Serious and Violent Juvenile Delinquency: An Update." Crime and Justice, vol. 35, 2007, pp. 503-592.