APA način citiranja (7. izdanje)
Erhard, N. (2007). Moral habitat: Ethos and agency for the sake of earth. State University of New York Press.
Čikaški stil citiranja (17. izdanje)
Erhard, Nancie. Moral Habitat: Ethos and Agency for the Sake of Earth. Albany: State University of New York Press, 2007.
MLA način citiranja (9. izdanje)
Erhard, Nancie. Moral Habitat: Ethos and Agency for the Sake of Earth. State University of New York Press, 2007.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.