United Nations Development Programme & United Nations Development Programme. (2011). Human development report: Sustainability and equity : A better future for all. united nation.
Цитирование в стиле Чикаго (17-е изд.)United Nations Development Programme и United Nations Development Programme. Human Development Report: Sustainability and Equity : A Better Future for All. New York: united nation, 2011.
Цитирование MLA (9-е изд.)United Nations Development Programme и United Nations Development Programme. Human Development Report: Sustainability and Equity : A Better Future for All. united nation, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.