Hedley, J. C., Monk of Ampleforth, & Butler, C. (1931). Evolution and faith: With other essays. Sheed & Ward.
Chicago-viite (17. p.)Hedley, John Cuthbert, Monk of Ampleforth, ja Cuthbert Butler. Evolution and Faith: With Other Essays. London: Sheed & Ward, 1931.
MLA-viite (8. p.)Hedley, John Cuthbert, et al. Evolution and Faith: With Other Essays. Sheed & Ward, 1931.
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