Egley, A., Harris, M., & Howell, J. C. 1. (2014). Highlights of the 2012 National Youth Gang Survey. Office of Juvenile Justice and Delinquency Prevention.
Chicago-Zitierstil (17. Ausg.)Egley, Arlen, Meena Harris, und James C. 19XX- Howell. Highlights of the 2012 National Youth Gang Survey. Office of Juvenile Justice and Delinquency Prevention, 2014.
MLA-Zitierstil (9. Ausg.)Egley, Arlen, et al. Highlights of the 2012 National Youth Gang Survey. Office of Juvenile Justice and Delinquency Prevention, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
