Dyfyniad APA

Maslin, M. (2008). Global warming: A very short introduction. Oxford University Press.

Dyfyniad Arddull Chicago

Maslin, Mark. Global Warming: A Very Short Introduction. Oxford: Oxford University Press, 2008.

Dyfyniad MLA

Maslin, Mark. Global Warming: A Very Short Introduction. Oxford University Press, 2008.

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