1. Delinquency and Opportunity: A Theory of Delinquent Gangs;Cloward,1960
2. Delinquent Boys: The Culture of the Gang;Cohen,1960
3. Youth gangs: a 1990s perspective;Cromwell;Juvenile and Family Court Journal,1992
4. Gang involvement and delinquency among Hispanic and African-American adolescent males;Curry;Journal of Research in Crime and Delinquency,1992
5. Are rural gang members similar to their urban peers? Implications for rural communities;Evans;Youth and Society,1999