Παραπομπή APA

Archibugi, F., & Nijkamp, P. (1989). Economy and ecology: : towards sustainable development. Dordrecht: Kluwer Academic Publishers.

Παραπομπή Chicago Style

Archibugi, Franco, and Peter Nijkamp. Economy and Ecology: : Towards Sustainable Development. Dordrecht: Kluwer Academic Publishers, 1989.

Παραπομπή MLA

Archibugi, Franco, and Peter Nijkamp. Economy and Ecology: : Towards Sustainable Development. Dordrecht: Kluwer Academic Publishers, 1989.

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