1. Educational levels of hospital nurses and surgical patient mortality;Aiken L.H.;Journal of the American Medical Association,2003
2. American Association of Colleges of Nursing. (2002). Though enrollments rise at U.S. colleges and universities increase is insufficient to meet the demand for new nurses. Retrieved February 3 2003 from http://www.aacn.nche.edu/Media/NewsReleases/enrl02.htm
3. American Association of Colleges of Nursing. (2004). Degree completion programs for registered nurses: RN to master's degrees and RN to baccalaureate programs. Retrieved November 20 2004 from http://www.aacn.nche.edu/Media/FactSheets/ DegreeCompletionProg.htm
4. Bachmeyer P.A. (1993). A comparative study of the perceived needs and learning styles of generic nursing students and registered nurse students in selected baccalaureate programs. Unpublished doctoral dissertation Loyola University Chicago.
5. Nursing's divided house-An historical view;Baer E.;Nursing Research,1985