Næss, A., & Rothenberg, D. (1989). Ecology, community, and lifestyle: Outline of an ecosophy. Cambridge University Press.
Cytowanie według stylu Chicago (wyd. 17)Næss, Arne, i David Rothenberg. Ecology, Community, and Lifestyle: Outline of an Ecosophy. Cambridge ; New York: Cambridge University Press, 1989.
Cytowanie według stylu MLA (wyd. 9)Næss, Arne, i David Rothenberg. Ecology, Community, and Lifestyle: Outline of an Ecosophy. Cambridge University Press, 1989.