World Health Organization. (2002). Ethical choices in long-term care: What does justice require? World Health Organization.
Цитирование в стиле Чикаго (17-е изд.)World Health Organization. Ethical Choices in Long-term Care: What Does Justice Require? Geneva: World Health Organization, 2002.
Цитирование MLA (8-е изд.)World Health Organization. Ethical Choices in Long-term Care: What Does Justice Require? World Health Organization, 2002.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.