Cita APA (7th ed.)

Ali, S. R. (1998). Digital switching systems: System reliability and analysis. Tata McGraw-Hill ; McGraw-Hill.

Cita Chicago (17th ed.)

Ali, Syed Riffat. Digital Switching Systems: System Reliability and Analysis. New Delhi : New York: Tata McGraw-Hill ; McGraw-Hill, 1998.

Cita MLA (8th ed.)

Ali, Syed Riffat. Digital Switching Systems: System Reliability and Analysis. Tata McGraw-Hill ; McGraw-Hill, 1998.