Dyfyniad APA

United Nations Development Programme. (2007). Human Development Report 2007/2008.Fighting climate change: Human solidarity in a divided world.

Dyfyniad Arddull Chicago

United Nations Development Programme. Human Development Report 2007/2008.Fighting Climate Change: Human Solidarity in a Divided World. 2007.

Dyfyniad MLA

United Nations Development Programme. Human Development Report 2007/2008.Fighting Climate Change: Human Solidarity in a Divided World. 2007.

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