APA-čujuhus (7. p.)

Rachels, J. (1993). The elements of moral philosophy (2nd.ed.). McGraw-Hill.

Chicago-čujuhus (17. p.)

Rachels, James. The Elements of Moral Philosophy. 2nd.ed. New York: McGraw-Hill, 1993.

MLA-čujuhus (9. p.)

Rachels, James. The Elements of Moral Philosophy. 2nd.ed. McGraw-Hill, 1993.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.