Westphal, M. (2004). Transcendence and self-transcendence: On God and the soul. Indiana University Press.
Chicago Style (17th ed.) ZitazioaWestphal, Merold. Transcendence and Self-transcendence: On God and the Soul. Bloomington, IN: Indiana University Press, 2004.
MLA (9th ed.) ZitazioaWestphal, Merold. Transcendence and Self-transcendence: On God and the Soul. Indiana University Press, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.