Cita APA (7a ed.)

Esbensen, F., Osgood, D. W., Peterson, D., Taylor, T. J., & Freng, A. (2002). National Evaluation of the Gang Resistance Education and Training (G.R.E.A.T.) Program. United States Department of Justice, National Institute of Justice.

Cita Chicago Style (17a ed.)

Esbensen, Finn-Aage, D. Wayne Osgood, Dana Peterson, Terrance J. Taylor, y Adrienne Freng. National Evaluation of the Gang Resistance Education and Training (G.R.E.A.T.) Program. United States Department of Justice, National Institute of Justice, 2002.

Cita MLA (9a ed.)

Esbensen, Finn-Aage, et al. National Evaluation of the Gang Resistance Education and Training (G.R.E.A.T.) Program. United States Department of Justice, National Institute of Justice, 2002.