TOCCI, R. J., WIDMER, N. S., & MOSS, G. L. (2007). Digital systems principles and applications.-- ed.10. Pearson Prentice Hall.

TOCCI, Ronald J., Neal S. WIDMER, and Gregory L. MOSS. Digital Systems Principles and Applications.-- Ed.10. New Jersey: Pearson Prentice Hall, 2007.

TOCCI, Ronald J., et al. Digital Systems Principles and Applications.-- Ed.10. Pearson Prentice Hall, 2007.