Bali, S. (2005). 2000 solved problems in digital electronics. Tata McGraw Hill.
Cita Chicago (17th ed.)Bali, S. 2000 Solved Problems in Digital Electronics. New Delhi: Tata McGraw Hill, 2005.
Cita MLA (9th ed.)Bali, S. 2000 Solved Problems in Digital Electronics. Tata McGraw Hill, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.