World Health Organization. (2000). The world health report 2000 health systems: Improving performance. World Health Organization.
Цитирование в стиле Чикаго (17-е изд.)World Health Organization. The World Health Report 2000 Health Systems: Improving Performance. Geneva: World Health Organization, 2000.
Цитирование MLA (8-е изд.)World Health Organization. The World Health Report 2000 Health Systems: Improving Performance. World Health Organization, 2000.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.