APA (7th ed.) Citation

Tocci, R. J. (1991). Digital systems: Principles and applications (5th ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Tocci, Ronald J. Digital Systems: Principles and Applications. 5th ed. Englewood Cliffs: Prentice-Hall, 1991.

MLA (8th ed.) Citation

Tocci, Ronald J. Digital Systems: Principles and Applications. 5th ed. Prentice-Hall, 1991.