1. Wholey DR, Burns LR. Tides of change: The evolution of managed care in the United States. In: Bird, Conrad, Fremont, eds. Handbook of medical sociology. 5 ed. Upper Saddle River, NJ: Prentice-Hall; 2000.
2. Shi L, Singh DA. Delivering health care in America. Sudbury, MA: Jones and Bartlett; 2004.
3. Kongstvedt PR. Managed Care: What it is and how it works. Sudbury, MA: Jones and Bartlett; 2004.
4. Mechanic D, Schlesinger M, McAlpine DD. Management of mental health and substance abuse services: State of the art and early results. The Milbank Quarterly. 1995;73(1):19-55.
5. Mechanic D, Aiken LH. Capitation in mental health: Potentials and cautions. In: Mechanic D, Aiken LH, eds. Paying for services: Promises and pitfalls of capitation. San Francisco: Jossey-Bass; 1989:5-18.