Cita APA

Sterba, J. P., & Gaus, G. (2012). Morality: The why and the what of it. Boulder, Colo.: Westview Press.

Citación estilo Chicago

Sterba, James P., and Gerald Gaus. Morality: The Why and the What of It. Boulder, Colo.: Westview Press, 2012.

Cita MLA

Sterba, James P., and Gerald Gaus. Morality: The Why and the What of It. Boulder, Colo.: Westview Press, 2012.