Martineau, J. (1901). Types of ethical theory. Clarendon Press.
Chicago-Zitierstil (17. Ausg.)Martineau, James. Types of Ethical Theory. Oxford: Clarendon Press, 1901.
MLA-Zitierstil (8. Ausg.)Martineau, James. Types of Ethical Theory. Clarendon Press, 1901.
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