1. AACTE and Partnership for 21st Century Skills, 21st Century Knowledge and Skills in Educator Preparation (Washington, DC: Authors, 2010), http://www.p21.org/storage/documents/aacte_p21_whitepaper2010.pdf.
2. Achinstein, B., Rodney T. Ogawa, Dena Sexton, and Casia Freitas, "Retaining Teachers of Color: A Pressing Problem and a Potential Strategy for "Hard-to-Staff" Schools," Review of Educational Research 80, no. 1 (2010): 71-107
3. Funding Disparities and the Inequitable Distribution of Teachers: Evaluating Sources and Solutions;Adamson;Education Policy Analysis Archives,2012
4. Adamson, F., & Darling-Hammond, L. Speaking of Salaries: What It Will Take to Get Qualified, Effective Teachers in All Communities (Washington, DC: Center for American Progress, 2011).
5. Aldeman, C., & Andrew J. Rotherham, Friends Without Benefits: How States Systematically Shortchange Teachers' Retirement and Threaten Their Retirement Security (Sudbury, MA: Bellwether Education Partners, 2014)