ChittyK. K. (2001). Professional Nursing Concepts and Challenges (3rd ed.). Philadelphia: Saunders.
2.
U.S. Department of Labor, Bureau of Labor Statistics. (1994). Occupational Outlook Handbook—1994–95 Edition.Washington, DC: U.S. Government Printing Office.
3.
WoodsN. F. (2000, September 3). Crisis in nursing has its roots in image problem. Seattle Post-Intelligencer, pp. E1, E3.
