APA (7th ed.) Zitazioa
Eastman, R. (1993). The Ways of religion: An introduction to the major traditions (2nd ed.). Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Eastman, Roger. The Ways of Religion: An Introduction to the Major Traditions. 2nd ed. New York: Oxford University Press, 1993.
MLA (9th ed.) Zitazioa
Eastman, Roger. The Ways of Religion: An Introduction to the Major Traditions. 2nd ed. Oxford University Press, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.