Παραπομπή APA
Nau, R. (1997). Economic and environmental risk and uncertainty: New models and methods. Dordrecht: Kluwer Academic Pub..
Παραπομπή Chicago StyleNau, Robert. Economic and Environmental Risk and Uncertainty: New Models and Methods. Dordrecht: Kluwer Academic Pub., 1997.
Παραπομπή MLANau, Robert. Economic and Environmental Risk and Uncertainty: New Models and Methods. Dordrecht: Kluwer Academic Pub., 1997.
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