APA Citation

Smil, V. (2003). Energy at the crossroads: Global perspectives and uncertainties. Cambridge, Mass: MIT Press.

Trích dẫn kiểu Chicago

Smil, Vaclav. Energy At the Crossroads: Global Perspectives and Uncertainties. Cambridge, Mass: MIT Press, 2003.

MLA Citation

Smil, Vaclav. Energy At the Crossroads: Global Perspectives and Uncertainties. Cambridge, Mass: MIT Press, 2003.

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