APA aipamena

Polasky, S. Comments on 'Key issues for attention from ecological economists' by Paul Ehrlich.

Chicago Style aipamena

Polasky, Stephen. Comments On 'Key Issues for Attention From Ecological Economists' By Paul Ehrlich.

MLA aipamena

Polasky, Stephen. Comments On 'Key Issues for Attention From Ecological Economists' By Paul Ehrlich.

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