- National Institutes of Healthwww.health.nih.gov
- Home Care Association of Americawww.hcaoa.org
- Caregiving – Insights, Information, Inspirationswww.caregiving.com
- American Board of Nursing Specialtieswww.nursingcertification.org
- Association for Nursing Professional Developmentwww.anpd.org
