National Youth Gang Center (U.S.) & United States. Office of Juvenile Justice and Delinquency Prevention. (2008). Best practices to address community gang problems: OJJDP's Comprehensive Gang Model. U.S. Dept. of Justice, Office of Justice Programs, Office of Juvenile Justice and Delinquency Prevention.
Chicago Style (17th ed.) CitationNational Youth Gang Center (U.S.) and United States. Office of Juvenile Justice and Delinquency Prevention. Best Practices to Address Community Gang Problems: OJJDP's Comprehensive Gang Model. Washington, DC: U.S. Dept. of Justice, Office of Justice Programs, Office of Juvenile Justice and Delinquency Prevention, 2008.
MLA (9th ed.) CitationNational Youth Gang Center (U.S.) and United States. Office of Juvenile Justice and Delinquency Prevention. Best Practices to Address Community Gang Problems: OJJDP's Comprehensive Gang Model. U.S. Dept. of Justice, Office of Justice Programs, Office of Juvenile Justice and Delinquency Prevention, 2008.