Não informado. Washington State journal of nursing. Washington State Nurses Association.
Chicago-Zitierstil (17. Ausg.)Não informado. Washington State Journal of Nursing. Seattle, Wash: Washington State Nurses Association.
MLA-Zitierstil (8. Ausg.)Não informado. Washington State Journal of Nursing. Washington State Nurses Association.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.