Norton, P. (2011). Peter Norton introduction to computers. McGraw-Hill.
Chicago-čujuhus (17. p.)Norton, Peter. Peter Norton Introduction to Computers. New Delhi: McGraw-Hill, 2011.
MLA-čujuhus (9. p.)Norton, Peter. Peter Norton Introduction to Computers. McGraw-Hill, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.