Woodard, B. (2013). On an Ungrounded Earth: Towards a New Geophilosophy. punctum books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWoodard, Ben. On an Ungrounded Earth: Towards a New Geophilosophy. Brooklyn, NY: punctum books, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWoodard, Ben. On an Ungrounded Earth: Towards a New Geophilosophy. punctum books, 2013.
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