APA (7th ed.) Zitazioa
ebrary, Inc, Kearns, L., & Keller, C. (2007). Ecospirit: Religions and philosophies for the earth. Fordham University Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Laurel Kearns, eta Catherine Keller. Ecospirit: Religions and Philosophies for the Earth. New York: Fordham University Press, 2007.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Ecospirit: Religions and Philosophies for the Earth. Fordham University Press, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.