Rowland, T. (2008). Ratzinger's faith: The theology of Pope Benedict XVI. Oxford University Press.
Chicago-čujuhus (17. p.)Rowland, Tracey. Ratzinger's Faith: The Theology of Pope Benedict XVI. Oxford ; New York: Oxford University Press, 2008.
MLA-čujuhus (9. p.)Rowland, Tracey. Ratzinger's Faith: The Theology of Pope Benedict XVI. Oxford University Press, 2008.
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