http://www.issia.cnr.it/ http://www.ba.iac.cnr.it/wp/ https://ntnucamp.sce.ntnu.edu.tw/ http://leda.elfak.ni.ac.rs/

Gaya APA

Global Warming : The Causes, the Perils, the Solutions, the Actions : 51 Things You Can Do. (2007). : Time. Inc..

Gaya MLA

Global Warming : The Causes, the Perils, the Solutions, the Actions : 51 Things You Can Do. . : Time. Inc., 2007. Academic.