Norman Don. (2010). Design of Everyday Things. Basic Books.
Chicago-čujuhus (17. p.)Norman Don. Design of Everyday Things. New York: Basic Books, 2010.
MLA-čujuhus (9. p.)Norman Don. Design of Everyday Things. Basic Books, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.