- U.S. Department of Laborwww.dol.gov
- American Staffing Associationwww.americanstaffing.net
- Hospice Foundation of Americawww.hospicefoundation.org
- U.S. Bureau of Labor Statisticswww.bls.gov
- Harvard Business Review: How to Keep Your Top Talentwww.hbr.org
- Virginia Board of Nursingwww.dhp.virginia.gov
- JCAHOwww.jointcommission.org
- RN.comwww.rn.com