Koval, J. P., & Polk, K. (1967). Problem youth in a small city. Juvenile gangs in context, 123-138.
Chicago Style (17th ed.) CitationKoval, J. P., and K. Polk. "Problem Youth in a Small City." Juvenile Gangs in Context 1967: 123-138.
MLA (8th ed.) CitationKoval, J. P., and K. Polk. "Problem Youth in a Small City." Juvenile Gangs in Context, 1967, pp. 123-138.
Warning: These citations may not always be 100% accurate.