APA (7th ed.) Citation

Spergel, I. A., & Chance, R. L. (1990). Community and institutional responses to the youth gang problem: Case studies based on field visits and other materials. National Youth Gang Information Center.

Chicago Style (17th ed.) Citation

Spergel, Irving A., and Ron L. Chance. Community and Institutional Responses to the Youth Gang Problem: Case Studies Based on Field Visits and Other Materials. Arlington, Va: National Youth Gang Information Center, 1990.

MLA (8th ed.) Citation

Spergel, Irving A., and Ron L. Chance. Community and Institutional Responses to the Youth Gang Problem: Case Studies Based on Field Visits and Other Materials. National Youth Gang Information Center, 1990.