Russell, B. (1999). Russell on ethics: Selections from the writings of Bertrand Russe. Routledge.
Chicago Style (17. basım) AtıfRussell, Bertrand. Russell on Ethics: Selections from the Writings of Bertrand Russe. London: Routledge, 1999.
MLA (9th ed.) AtıfRussell, Bertrand. Russell on Ethics: Selections from the Writings of Bertrand Russe. Routledge, 1999.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..