APA (7th ed.) Citation

Wilkinson, B. (1997). The essence of digital design. Prentice Hall.

Chicago Style (17th ed.) Citation

Wilkinson, Barry. The Essence of Digital Design. London: Prentice Hall, 1997.

MLA (9th ed.) Citation

Wilkinson, Barry. The Essence of Digital Design. Prentice Hall, 1997.