1. Trafficking Victims Protection Act of 2000, 22 USC § 7102.
2. ILO, ILO Global Estimate on Forced Labour: Results and Methodology, Geneva, June 2012.
3. U.S. Department of State. Trafficking in Persons Report, June 2006. Pub No. 11335. Washington, DC: U.S. Department of State; 2006.
4. Oram S, Stöckl H, Busza J, Howard LM, Zimmerman C. Prevalence and risk of violence and the physical, mental, and sexual health problems associated with human trafficking: systematic review. PLoS Med. 2012;9(5):e1001224.
5. Family Violence Prevention Fund. Turning Pain into Power: Trafficking Survivors’ Perspectives on Early Intervention Strategies. San Francisco, CA; Family Violence Prevention Fund, 2005:44.