Loeber, R., & Farrington, D. P. (1998). Never too early, never too late: Risk factors and successful interventions for serious and violent juvenile offenders. [s.n.].
Chicago Style (17th ed.) CitationLoeber, Rolf, and David P. Farrington. Never Too Early, Never Too Late: Risk Factors and Successful Interventions for Serious and Violent Juvenile Offenders. [S.l.]: [s.n.], 1998.
MLA (9th ed.) CitationLoeber, Rolf, and David P. Farrington. Never Too Early, Never Too Late: Risk Factors and Successful Interventions for Serious and Violent Juvenile Offenders. [s.n.], 1998.
Warning: These citations may not always be 100% accurate.