Marchetti, G., & Marchetti, S. (2017). Facts and values: The ethics and metaphysics of normativity. Routledge.
Cita Chicago Style (17a ed.)Marchetti, Giancarlo, y Sarin Marchetti. Facts and Values: The Ethics and Metaphysics of Normativity. New York ; London: Routledge, 2017.
Cita MLA (9a ed.)Marchetti, Giancarlo, y Sarin Marchetti. Facts and Values: The Ethics and Metaphysics of Normativity. Routledge, 2017.
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