Russell, B. (1999). Russell on ethics: Selections from the writings of Bertrand Russe. Routledge.
Tohutoru Kātū Chicago (17th ed.)Russell, Bertrand. Russell on Ethics: Selections from the Writings of Bertrand Russe. London: Routledge, 1999.
Tohutoro MLA (9th ed.)Russell, Bertrand. Russell on Ethics: Selections from the Writings of Bertrand Russe. Routledge, 1999.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.