Nash L L. (2009). Ethics Without the Sermon. Harvard Bus. School.
Chicago-čujuhus (17. p.)Nash L L. Ethics Without the Sermon. Boston: Harvard Bus. School, 2009.
MLA-čujuhus (9. p.)Nash L L. Ethics Without the Sermon. Harvard Bus. School, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.