1. Acton, J., & Levine, R. (1971). State health manpower planning: A policy overview. (The Rand Corporation Report R-724-RC). Retrieved January 23, 2009, from http://www.rand.org/pubs/reports/R0724/
2. The United States physician workforce and international medical graduates: Trends and characteristics.;E. A.Aki;Journal of General Internal Medicine,2006
3. American Association of Colleges of Nursing. (2009). Nursing shortage. Retrieved September 5, 2009, from http://www.aacn.nche.edu/Media/FactSheets/NursingShortage.htm
4. Strategic cycling: Shaking complacency in healthcare strategic planning.;J.Begun;Journal of Healthcare Management,1999
5. Betancourt, J. R., Green, A. R., & Carrillo, J. E. (2002). Cultural competence in healthcare: Emerging frameworks and practical approaches (The Commonwealth Fund). Retrieved January 21, 2009, from http://www.cmwf.org