Thoreau, H. D. (2001). Collected essays and poems. Library of America : Distributed to the trade in the U.S. by Penguin Putnam.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThoreau, Henry David. Collected Essays and Poems. New York: Library of America : Distributed to the trade in the U.S. by Penguin Putnam, 2001.
एमएलए (8वां संस्करण) प्रशस्ति पत्रThoreau, Henry David. Collected Essays and Poems. Library of America : Distributed to the trade in the U.S. by Penguin Putnam, 2001.
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