1. Kearney, JR. Social security and the “D” in OASDI: the history of a federal program insuring earners against disability. Washington, DC: Social Security Bulletin, 2006;66(3).
2. Americans with Disability Act of 1990, s. 12182 (a).
3. Brucker, D. Disability, substance abuse and public disability benefits [PhD thesis]. New Brunswick: Rutgers State University of New Jersey; 2007. Available from ProQuest Dissertations & Theses Database [cited 29 Jun 2013].
4. American Civil Liberty Union. Drug testing of public assistance recipients as a condition of eligibility [Internet]. 2008.
http://www.aclu.org/drug-law-reform/drug-testing-public-assistance-recipients-coition-eligibility
[updated 8 Apr 2008; cited 18 Aug 2013].
5. American Civil Liberty Union of Illinois. Long-time resident challenges Chicago’ Housing Authority’s “stigmatizing” drug testing program [Internet]. 2013.
http://www.aclu-il.org/long-time-resident-challenges-chicago-housing-authoritys-stigmatizing-drug-testing-program/
[updated 15 Aug 2013; cited 18 Aug 2013].