Day, M. (2005). The undiscovered and undiscoverable essence: Species and religion after Darwin. The journal of religion, 85(1), 58-82.
Παραπομπή σε μορφή Chicago (17η εκδ.)Day, Matthew. "The Undiscovered and Undiscoverable Essence: Species and Religion After Darwin." The Journal of Religion 85, no. 1 (2005): 58-82.
Παραπομπή σε μορφή MLA (9th εκδ.)Day, Matthew. "The Undiscovered and Undiscoverable Essence: Species and Religion After Darwin." The Journal of Religion, vol. 85, no. 1, 2005, pp. 58-82.
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