Whitbeck,Caroline. Ethics in Engineering Practice and Research 2nd ed. Cambridge.
Chicago-čujuhus (17. p.)Whitbeck,Caroline. Ethics in Engineering Practice and Research 2nd Ed. Cambridge.
MLA-čujuhus (9. p.)Whitbeck,Caroline. Ethics in Engineering Practice and Research 2nd Ed. Cambridge.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.