Dyfyniad APA

United Nations Development Programme. (2011). Human development report 2011: Sustainability and equity: a better future for all. United Nations ; Palgrave Macmillan.

Dyfyniad Arddull Chicago

United Nations Development Programme. Human Development Report 2011: Sustainability and Equity: A Better Future for All. New York : Basingstoke: United Nations ; Palgrave Macmillan, 2011.

Dyfyniad MLA

United Nations Development Programme. Human Development Report 2011: Sustainability and Equity: A Better Future for All. United Nations ; Palgrave Macmillan, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.