Cita APA (7a ed.)

Harrell, A., Marlowe, D., Merrill, J., & Mitchell, O. (2003). Evaluation of Breaking the Cycle. Urban Institute, Justice Policy Center.

Cita Chicago Style (17a ed.)

Harrell, Adele, Douglas Marlowe, Jeffrey Merrill, y Ojmarrh Mitchell. Evaluation of Breaking the Cycle. Urban Institute, Justice Policy Center, 2003.

Cita MLA (9a ed.)

Harrell, Adele, et al. Evaluation of Breaking the Cycle. Urban Institute, Justice Policy Center, 2003.