1. United Nations Commission on Human Rights. Report of the Special Rapporteur on adequate housing as a component of the right to an adequate standard of living, Miloon Kothari. UN document E/CN.4/2005/48. March 3, 2005.
2. How many homeless people are there?;Burt,2001
3. The State of Homelessness in Canada 2016;Gaetz,2016
4. The 2016 Annual Homeless Assessment Report (AHAR) to Congress: Part 1: Point-in-Time Estimates of Homelessness;Henry,2016
5. U.S. House of Representatives, Office of the Law Revision Counsel. General Definition of Homeless Individual, 42 USC ch 119I, §11302. Pub L No. 100-77, 101 Stat 485. July 22, 1987.