Council on Environmental Quality. A citizen<U+0092>s guide to the NEPA.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCouncil on Environmental Quality. A Citizen<U+0092>s Guide to the NEPA.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCouncil on Environmental Quality. A Citizen<U+0092>s Guide to the NEPA.
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