Dyfyniad APA

Barker,douglas. (2014). Decarbonising the worlds economy (XII,361.). Imperial College Press.

Dyfyniad Arddull Chicago

Barker,douglas. Decarbonising the Worlds Economy. XII,361. London: Imperial College Press, 2014.

Dyfyniad MLA

Barker,douglas. Decarbonising the Worlds Economy. XII,361. Imperial College Press, 2014.

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