Tocci, R. J., Widmer, N. S., & Moss, G. L. (2008). Digital Systems: PRINCIPLES AND APPLICATIONS (7th ed.). Pearson Education.
Chicago-čujuhus (17. p.)Tocci, Ronald J., Neal S. Widmer, juo Gregory L. Moss. Digital Systems: PRINCIPLES AND APPLICATIONS. 7th ed. Delhi: Pearson Education, 2008.
MLA-čujuhus (9. p.)Tocci, Ronald J., et al. Digital Systems: PRINCIPLES AND APPLICATIONS. 7th ed. Pearson Education, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.