Dyfyniad APA

Chacón, A. R. (2008). Fourth Report of the Intergovernmental Panel of Experts on Climate Change: Summary.

Dyfyniad Arddull Chicago

Chacón, Ana Rita. Fourth Report of the Intergovernmental Panel of Experts On Climate Change: Summary. 2008.

Dyfyniad MLA

Chacón, Ana Rita. Fourth Report of the Intergovernmental Panel of Experts On Climate Change: Summary. 2008.

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