Ferrell, O. (2022). Business Ethics (13th.). Cengage.
Chicago-čujuhus (17. p.)Ferrell, O.C. Business Ethics. 13th. Cengage, 2022.
MLA-čujuhus (9. p.)Ferrell, O.C. Business Ethics. 13th. Cengage, 2022.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.