Dyfyniad APA

Arnold, D. G. (2011). The Ethics of global climate change. Cambridge University Press.

Dyfyniad Arddull Chicago

Arnold, Denis Gordon. The Ethics of Global Climate Change. Cambridge, [England]: Cambridge University Press, 2011.

Dyfyniad MLA

Arnold, Denis Gordon. The Ethics of Global Climate Change. Cambridge University Press, 2011.

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