APA (7th ed.) Citation

Covey, H. C., Menard, S., & Franzese, R. J. (1992). Juvenile gangs. Thomas.

Chicago Style (17th ed.) Citation

Covey, Herbert C., Scott Menard, and Robert J. Franzese. Juvenile Gangs. Springfield, Ill: Thomas, 1992.

MLA (9th ed.) Citation

Covey, Herbert C., et al. Juvenile Gangs. Thomas, 1992.