Incoming Resources
- World's most dangerous gang, National Geographic Channel ; producer, Andrew Tkach ; writers, Charles Poe, Gary Parker ; a National Geographic Television & Film production
- Gangland, History, The complete season four
- Gangs, Richard Swift
- Gangland, History, The complete season three
- Gangland, History, The final season
- A world of gangs, armed young men and gangsta culture, John M. Hagedorn ; foreword by Mike Davis