McGrath, A. E. (2014). Intellectual world of C.S. Lewis. Wiley-Blackwell.
Lua i Stíl Chicago (17ú heag.)McGrath, Alister E. Intellectual World of C.S. Lewis. Chichester, England: Wiley-Blackwell, 2014.
Lua MLA (9ú heag.)McGrath, Alister E. Intellectual World of C.S. Lewis. Wiley-Blackwell, 2014.
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