Cita APA (7a ed.)

Abt Associates, Cambridge, Mass, Ku, R., & Abt Associates. (1978). Second year evaluation of the Illinois Urban High Crime Reduction program: Prepared for the Illinois Law Enforcement Commission. AAI report.

Cita Chicago Style (17a ed.)

Abt Associates, Cambridge, Mass, Richard Ku, y Abt Associates. "Second Year Evaluation of the Illinois Urban High Crime Reduction Program: Prepared for the Illinois Law Enforcement Commission." AAI Report 1978.

Cita MLA (8a ed.)

Abt Associates, Cambridge, Mass, et al. "Second Year Evaluation of the Illinois Urban High Crime Reduction Program: Prepared for the Illinois Law Enforcement Commission." AAI Report, 1978.