APA-čujuhus (7. p.)
Haddorff, D. W. (2010). Christian ethics as witness: Barth's ethics for a world at risk. James Clarke & Co.
Chicago-čujuhus (17. p.)
Haddorff, David W. Christian Ethics as Witness: Barth's Ethics for a World at Risk. Cambridge, England: James Clarke & Co, 2010.
MLA-čujuhus (9. p.)
Haddorff, David W. Christian Ethics as Witness: Barth's Ethics for a World at Risk. James Clarke & Co, 2010.
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