World Health Organization. (2002). Ethical choices in long-term care: What does justice require? World Health Organization.
Chicago-Zitierstil (17. Ausg.)World Health Organization. Ethical Choices in Long-term Care: What Does Justice Require? Geneva: World Health Organization, 2002.
MLA-Zitierstil (8. Ausg.)World Health Organization. Ethical Choices in Long-term Care: What Does Justice Require? World Health Organization, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.