APA (7th ed.) Citation

Grennan, Britz, Rush, & Barker. (2000). Gangs: An international approach. Prentice Hall.

Chicago Style (17th ed.) Citation

Grennan, Britz, Rush, and Barker. Gangs: An International Approach. New Jersey: Prentice Hall, 2000.

MLA (8th ed.) Citation

Grennan, et al. Gangs: An International Approach. Prentice Hall, 2000.

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