- American Nurses Association (ANA)
- American Organization of Nurse Executives (AONE)
- Canadian Nurses Association (CNA)
- CINAHL Information Systems
- Joint Commission on Accreditation of Healthcare Organizations (JCAHO)
- National Council of State Boards of Nursing, Inc. (NCSBN)
- National Guideline Clearinghouse
- National Health Information Clearinghouse
- National League for Nursing (NLN)
- National Organization for Associate Degree Nursing (NOADN)
- National Women's Health Resource
- Highway Hypodermics
- Nurse Connection
