REFERENCES
- Business Process Model. 2018. 2020 Census Detailed Operational Plan for: 18. Nonresponse Follow-up Operation (NRFU). 2020 Census Planning Documents, U.S. Census Bureau. Accessed December 12, 2018. https://www.census.gov/programs-surveys/decennial-census/2020-census/planning-management/planning-docs/NRFU-detailed-op-plan.html.
- Martin, M. J. R. 2018. For the first time, Census Bureau data show impact of geography, income on broadband Internet access. In America Counts: Stories Behind the Numbers, U.S. Census Bureau. Accessed December 12, 2018. https://www.census.gov/library/stories/2018/12/rural-and-lower-income-counties-lag-nation-Internet-subscription.html?eml=gd&utm_campaign=20181206msacos2ccstors&utm_medium=email&utm_source=govdelivery.
- Thompson, J. H. 2014. Happy 25th Anniversary, TIGER. Director's Blog. U.S. Census Bureau. Accessed December 12, 2018. https://www.census.gov/newsroom/blogs/director/2014/11/happy-25th-anniversary-tiger.html.
- Geography Division, U.S. Census Bureau. 2015. Geographic Areas Reference Manual. U.S. Census Bureau. Accessed December 12, 2018. https://www.census.gov/geo/reference/garm.html.
- U.S. Census Bureau. 2017. 1790 Overview. History, Through the Decades, Overview. U.S. Census Bureau. Accessed December 12, 2018. https://www.census.gov/history/www/through_the_decades/overview/1790.html.
- U.S. Census Bureau. 2018. 2020 Census Operational Plan Executive Summary. 2020 Census Planning Documents, U.S. Census Bureau. Accessed December 12, 2018. https://www.census.gov/programs-surveys/decennial-census/2020-census/planning-management/planning-docs/exe-sum.html.