1. Barron, W. G. (2001, March 1). Memo to secretary Donald L. Evans, regarding recommendation on adjustment of census counts. Washington, DC: U.S. Census Bureau.
2. Bates, N. (2017). Hard-to-survey populations and the U.S. census: Making use of social marketing campaigns, the Morris Hansen lecture. Journal of Official Statistics, 33(4), 873–885.
3. Choldin, H. M. (1994). Looking for the last percent: The controversy over census undercounts. Rutgers University Press.
4. Crews, K. (2011). Philanthropic support for the 2010 census outreach: An overview of grants awarded. Funders Census Initiative.
http://www.funderscommittee.org/files/2__Overview_of_Grants_Awarded_by_Kim_Crews-_final.pdf
.
5. Crews, K., Lowenthal, T. A., & O’Hare, W. P. (2011). Looking to the future: A plan to engage the Philanthropic community in Census 2020 and leverage the benefits of census 2010. Funders Census Initiative.
https://funderscommittee.org/resource/fci-2010-final-report-looking-to-the-future/
.