Hutchinson, S. E. (2000). Computers and information systems. Irwin.
Chicago-čujuhus (17. p.)Hutchinson, Sarah E. Computers and Information Systems. Chicago: Irwin, 2000.
MLA-čujuhus (9. p.)Hutchinson, Sarah E. Computers and Information Systems. Irwin, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.