1.

図書
図書
1. Reading the earth : new directions in the study of literature and environment
edited by Michael P. Branch ... [et al.]
出版情報: Moscow, Idaho : University of Idaho Press, 1998
2.

図書
図書
2. The nature of cities : ecocriticism and urban environments
edited by Michael Bennett and David W. Teague
出版情報: Tucson : University of Arizona Press, c1999
3.

図書
図書
3. New world, new earth : environmental reform in American literature from the Puritans through Whitman
Cecelia Tichi
出版情報: New Haven : Yale University Press, 1979
4.

図書
図書
4. American apocalypses : the image of the end of the world in American literature
Douglas Robinson
出版情報: Baltimore : Johns Hopkins University Press, c1985
5.

図書
図書
5. American realists and naturalists
edited by Donald Pizer and Earl N. Harbert
出版情報: Detroit, Mich. : Gale Research, 1982
シリーズ名: Dictionary of literary biography ; v. 12