Cita APA (7a ed.)

Johnston, P. (1999). The contradictions of modern moral philosophy: Ethics after Wittgenstein. Routledge.

Cita Chicago Style (17a ed.)

Johnston, Paul. The Contradictions of Modern Moral Philosophy: Ethics After Wittgenstein. London ; New York: Routledge, 1999.

Cita MLA (9a ed.)

Johnston, Paul. The Contradictions of Modern Moral Philosophy: Ethics After Wittgenstein. Routledge, 1999.