एपीए उद्धरण

Wakerly, J. F. (2006). Digital design :/4th ed: Principles and practices (4th ed.). Pearson/Prentice Hall.

शिकागो स्टाइल उद्धरण

Wakerly, John F. Digital Design :/4th Ed: Principles and Practices. 4th ed. Upper Saddle River, N.J.: Pearson/Prentice Hall, 2006.

एमएलए उद्धरण

Wakerly, John F. Digital Design :/4th Ed: Principles and Practices. 4th ed. Pearson/Prentice Hall, 2006.