APA-viite (7. p.)
ebrary, Inc, & Cunningham, L. (2009). Intractable disputes about the natural law: Alasdair MacIntyre and critics. University of Notre Dame Press.
Chicago-viite (17. p.)
ebrary, Inc, ja Lawrence Cunningham. Intractable Disputes About the Natural Law: Alasdair MacIntyre and Critics. Notre Dame, Ind.: University of Notre Dame Press, 2009.
MLA-viite (9. p.)
ebrary, Inc, ja Lawrence Cunningham. Intractable Disputes About the Natural Law: Alasdair MacIntyre and Critics. University of Notre Dame Press, 2009.
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