APA Edition Citation

Spergel, I. A. (1995). The youth gang problem : a community approach / Irving A. Spergel: A community approach. Oxford University Press.

Chicago Edition Citation

Spergel, Irving A. The Youth Gang Problem : A Community Approach / Irving A. Spergel: A Community Approach. New York ; Oxford: Oxford University Press, 1995.

MLA Edition Citation

Spergel, Irving A. The Youth Gang Problem : A Community Approach / Irving A. Spergel: A Community Approach. Oxford University Press, 1995.

Warning: These citations may not always be 100% accurate.