Russell, B. (1992). Marriage and morals (New ed.). Routledge.
Cita Chicago (17th ed.)Russell, Bertrand. Marriage and Morals. New ed. London: Routledge, 1992.
Cita MLA (9th ed.)Russell, Bertrand. Marriage and Morals. New ed. Routledge, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.