Westling, L. H. (2014). The Cambridge companion to literature and the environment: Edited by Louise Westling, University of Oregon. Cambridge University Press.
Chicago-referens (17:e uppl.)Westling, Louise Hutchings. The Cambridge Companion to Literature and the Environment: Edited by Louise Westling, University of Oregon. New York, NY: Cambridge University Press, 2014.
MLA-referens (8:e uppl.)Westling, Louise Hutchings. The Cambridge Companion to Literature and the Environment: Edited by Louise Westling, University of Oregon. Cambridge University Press, 2014.
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