APA (7th ed.) Zitazioa
Sample, T. (2008). Earthy mysticism: Spirituality for unspiritual people. Abingdon Press.
Chicago Style (17th ed.) Zitazioa
Sample, Tex. Earthy Mysticism: Spirituality for Unspiritual People. Nashville [Tenn.]: Abingdon Press, 2008.
MLA (9th ed.) Zitazioa
Sample, Tex. Earthy Mysticism: Spirituality for Unspiritual People. Abingdon Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.