Cita APA (7a ed.)

Chicago Law Enforcement Study Group & Gibbs, L. A. (1977). Fourth power in the balance: Citizen efforts to address criminal justice problems in Cook County, Illinois. Chicago Law Enforcement Study Group.

Cita Chicago Style (17a ed.)

Chicago Law Enforcement Study Group y Lawrence A. Gibbs. Fourth Power in the Balance: Citizen Efforts to Address Criminal Justice Problems in Cook County, Illinois. Chicago, Ill: Chicago Law Enforcement Study Group, 1977.

Cita MLA (9a ed.)

Chicago Law Enforcement Study Group y Lawrence A. Gibbs. Fourth Power in the Balance: Citizen Efforts to Address Criminal Justice Problems in Cook County, Illinois. Chicago Law Enforcement Study Group, 1977.