Banner, Michael
Christian ethics and contemporary moral problems
Cambridge University Press, 1999
 Buku Teks SO
Lee, Simon
Law and morals : warnock, gillick and beyond / Simon Lee
Oxford University Press , 1986
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Bonevac, Daniel
Today's moral issues : classic and contemporary perspectives / Daniel Bonevac
McGraw-Hill, 2002
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Moral disagreements : classic and contemporary readings
edited by Christopher W. Gowans
Routledge, 2000
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Thiroux, Jacques P.
Ethics : Theory and Practice
Pearson, 2015
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