APA-referens (7:e uppl.)
Worrall, J. (2012). Why did you do it?: Explanations for offending by young offenders in their own words. Waterside Press.
Chicago-referens (17:e uppl.)
Worrall, Jackie. Why Did You Do It?: Explanations for Offending by Young Offenders in Their Own Words. Hampshire, UK: Waterside Press, 2012.
MLA-referens (9:e uppl.)
Worrall, Jackie. Why Did You Do It?: Explanations for Offending by Young Offenders in Their Own Words. Waterside Press, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.