Grumett, D. (2007). De Lubac: A guide for the perplexed. T & T Clark.
Lua i Stíl Chicago (17ú heag.)Grumett, David. De Lubac: A Guide for the Perplexed. London: T & T Clark, 2007.
Lua MLA (8ú heag.)Grumett, David. De Lubac: A Guide for the Perplexed. T & T Clark, 2007.
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