Karim, M. A., & Chen, X. (2008). Digital design: Basic concepts and principles. CRC Press/Taylor & Francis.
Cita Chicago (17th ed.)Karim, Mohammad A., i Xinghao Chen. Digital Design: Basic Concepts and Principles. Boca Raton, FL: CRC Press/Taylor & Francis, 2008.
Cita MLA (8th ed.)Karim, Mohammad A., i Xinghao Chen. Digital Design: Basic Concepts and Principles. CRC Press/Taylor & Francis, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.