APA aipamena

Tocci, R. J., & Widmer, N. S. (2000). Digital systems: Principles and applications (7th ed.). Prentice Hall.

Chicago Style aipamena

Tocci, Ronald J., and Neal S. Widmer. Digital Systems: Principles and Applications. 7th ed. Upper Saddle River, N.J.: Prentice Hall, 2000.

MLA aipamena

Tocci, Ronald J., and Neal S. Widmer. Digital Systems: Principles and Applications. 7th ed. Prentice Hall, 2000.