APA (7th ed.) Citation

Smart, J. J. C., & Williams, B. A. O. (1981). Utilitarismo: Pro y contra. Tecnos.

Chicago Style (17th ed.) Citation

Smart, J. J. C., and Bernard Arthur Owen Williams. Utilitarismo: Pro Y Contra. Madrid: Tecnos, 1981.

MLA (9th ed.) Citation

Smart, J. J. C., and Bernard Arthur Owen Williams. Utilitarismo: Pro Y Contra. Tecnos, 1981.

Warning: These citations may not always be 100% accurate.