Lewis, C. S. 1. (1952). Mere Christianity: A revised and enlarged edition, with a new introduction of the three books, The case for christianity, Christian behaviour, and Beyond personality. New York: Macmillan.MLA Citation
Lewis, C. S. 1898-1963. Mere Christianity: A Revised and Enlarged Edition, With a New Introduction of the Three Books, The Case for Christianity, Christian Behaviour, and Beyond Personality. New York: Macmillan, 1952.