1. American FactFinder. (n.d.). Washington, DC: U.S. Census Bureau. Retrieved from http://factfinder.census.gov/home/saff/main.html?_lang = en.
2. State innovations in affordable housing policy: Lessons from California and New Jersey
3. Bratt, R.G., with assistance fromVladeck, A.2012. Overcoming restrictive zoning for affordable housing in five states: Observations for Massachusetts. Boston, MA: Citizens' Housing and Planning Association. Retrieved from https://www.chapa.org/housing-policy/research-reports/overcoming-restrictive-zoning-affordable-housing-five-states.
4. Moving to Opportunity