Whiteford, S. W. (2007). The adolescent drug-crime relationship: Desistence and gateway theories across user levels. LFB Scholarly Pub. LLC.
Chicago-referens (17:e uppl.)Whiteford, Scott W. The Adolescent Drug-crime Relationship: Desistence and Gateway Theories Across User Levels. New York: LFB Scholarly Pub. LLC, 2007.
MLA-referens (9:e uppl.)Whiteford, Scott W. The Adolescent Drug-crime Relationship: Desistence and Gateway Theories Across User Levels. LFB Scholarly Pub. LLC, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.