Esbensen, F., Osgood, W., Peterson, D., & Taylor, T. J. (2016). Process and Outcome Evaluation of the Gang Resistance Education and Training (G.R.E.A.T.) Program, 2006-2011 (UNITED STATES). [Verlag nicht ermittelbar]. https://doi.org/10.3886/ICPSR34899.v1
Chicago-Zitierstil (17. Ausg.)Esbensen, Finn-Aage, Wayne Osgood, Dana Peterson, und Terrance J. Taylor. Process and Outcome Evaluation of the Gang Resistance Education and Training (G.R.E.A.T.) Program, 2006-2011 (UNITED STATES). [Erscheinungsort nicht ermittelbar]: [Verlag nicht ermittelbar], 2016. https://doi.org/10.3886/ICPSR34899.v1.
MLA-Zitierstil (9. Ausg.)Esbensen, Finn-Aage, et al. Process and Outcome Evaluation of the Gang Resistance Education and Training (G.R.E.A.T.) Program, 2006-2011 (UNITED STATES). [Verlag nicht ermittelbar], 2016. https://doi.org/10.3886/ICPSR34899.v1.