Cita APA (7a ed.)

Williams, B. (2011). Ethics and the Limits of Philosophy. Taylor & Francis.

Cita Chicago Style (17a ed.)

Williams, Bernard. Ethics and the Limits of Philosophy. Hoboken: Taylor & Francis, 2011.

Cita MLA (8a ed.)

Williams, Bernard. Ethics and the Limits of Philosophy. Taylor & Francis, 2011.