Dyfyniad APA

Singh,Vir. (2012). Climate Change and Hydrosphere: Water Planet in Crises. biotech.

Dyfyniad Arddull Chicago

Singh,Vir. Climate Change and Hydrosphere: Water Planet in Crises. delhi: biotech, 2012.

Dyfyniad MLA

Singh,Vir. Climate Change and Hydrosphere: Water Planet in Crises. biotech, 2012.

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