Παραπομπή APA

(1997). The sustainable city: A synthesis report. Dublin: European Foundation for the improvement of living and working condition.

Παραπομπή Chicago Style

The Sustainable City: A Synthesis Report. Dublin: European Foundation for the improvement of living and working condition, 1997.

Παραπομπή MLA

The Sustainable City: A Synthesis Report. Dublin: European Foundation for the improvement of living and working condition, 1997.

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