Farrington, D. (1987). Cambridge study in delinquent development: (Great Britain); 1961 - 1981 ICPSR study.
Cita Chicago Style (17a ed.)Farrington, David. "Cambridge Study in Delinquent Development: (Great Britain); 1961 - 1981." ICPSR Study 1987.
Cita MLA (9a ed.)Farrington, David. "Cambridge Study in Delinquent Development: (Great Britain); 1961 - 1981." ICPSR Study, 1987.
Precaución: Estas citas no son 100% exactas.