Dyfyniad APA

Johansson, P. O. (1993). Cost benefit analysis of environmental change. Cambridge University Press.

Dyfyniad Arddull Chicago

Johansson, Per Olov. Cost Benefit Analysis of Environmental Change. Cambridge: Cambridge University Press, 1993.

Dyfyniad MLA

Johansson, Per Olov. Cost Benefit Analysis of Environmental Change. Cambridge University Press, 1993.

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