Doran, K. N. (2013). After Extraction: The extraction of Canada's oil sands will ultimately produce a landscape with irreversible ecological, social, and infrastructural transformations. Topos.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDoran, Kelly Nelson. "After Extraction: The Extraction of Canada's Oil Sands Will Ultimately Produce a Landscape with Irreversible Ecological, Social, and Infrastructural Transformations." Topos 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDoran, Kelly Nelson. "After Extraction: The Extraction of Canada's Oil Sands Will Ultimately Produce a Landscape with Irreversible Ecological, Social, and Infrastructural Transformations." Topos, 2013.
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