APA-čujuhus (7. p.)
Winmer, N. digital systems: Principles and applications / Tocci, R.J.: Pearson (8th ed.).
Chicago-čujuhus (17. p.)
Winmer, N.S. Digital Systems: Principles and Applications / Tocci, R.J.: Pearson. 8th ed.
MLA-čujuhus (9. p.)
Winmer, N.S. Digital Systems: Principles and Applications / Tocci, R.J.: Pearson. 8th ed.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.