American Nurses Credentialing Center. (2003). Credentialing exam data for the psychiatric nurse specialty. Kansas City, MO: Author.
2.
Berlin, L. E., Stennett, J., & Bednash, G. D. (2004). 2003-2004 enrollment and graduations in baccalaureate and graduate programs in nursing. Washington, DC: American Association of Colleges of Nursing.
3.
Haber, J., Farley-Toombs, C., Hamera, E., Hillyer, D., Limandri, B. J., Pagel, S., et al. (2004). Advanced practice psychiatric nursing: 2004 legislative update. Journal of the American Psychiatric Nurses Association, 10, 298-309.
4.
Hartley, D., Hart, V., Hanrahan, N. P., & Lioux, S. (2004). Are advanced practice psychiatric nurses a solution to rural mental health workforce shortages?Portland, ME: Muskie School of Public Health, University of Southern Maine.
5.
New Freedom Commission on Mental Health. (2003). Achieving the promise: Transforming mental health care in America. Final report (DHHS Publication No. SMA-03-3832). Rockville, MD: U.S. Department of Health and Human Services.
6.
West, J., Kohout, J., Pion, G., Wincherski, M., Vandivort-Warren, R. E., Palmiter, M. L., et al. (2004). Mental health practitioners and trainees. In R.-W. Mandershied (Ed.), Mental health statistics, 2002 (pp. 327-368). Washington, DC: U.S. Department of Health and Human Services, Substance Abuse and Mental Health Services Administration.
7.
World Health Organization World Mental Health Survey Consortium. (2004). Prevalence, severity, and unmet need for treatment of mental disorders in the World Health Organization World Mental Health Surveys. Journal of the American Medical Association, 29, 2581-2590.