Cita APA

Smart, J. J. C., & Williams, B. (1973). Utilitarianism for and against. University Press.

Citación estilo Chicago

Smart, J. J. C., y Bernard Williams. Utilitarianism for and Against. Cambridge [Eng.]: University Press, 1973.

Cita MLA

Smart, J. J. C., y Bernard Williams. Utilitarianism for and Against. University Press, 1973.