BLANK, G., & BARNES, R. (1998). The universal machine: A multimedia introduction to computing. McGraw-Hill.
Chicago-čujuhus (17. p.)BLANK, Glenn, juo Robert BARNES. The Universal Machine: A Multimedia Introduction to Computing. Boston: McGraw-Hill, 1998.
MLA-čujuhus (9. p.)BLANK, Glenn, juo Robert BARNES. The Universal Machine: A Multimedia Introduction to Computing. McGraw-Hill, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.