HaganJohn (1994): Crime and Disrepute.California: Pine Forge Press
2.
Smith-Solbakken,Marie, & Tungland,Else M. (1997): Narkomiljøet: økonomi, kultur og avhengighet. (The drug scene: economy, culture and dependency).OSLO: Ad notam Gyldendal
3.
Bourdieu,Pierre (red.) (1999): The Weight of the World: social suffering in contemporary society.Cambridge: Polity Press.
