Gupta R G. (2010). Audio and video systems: Principles, maintenance and troubleshooting (2nd ed.). Tata McGraw Hill.
Citazione stile Chigago Style (17a edizione)Gupta R G. Audio and Video Systems: Principles, Maintenance and Troubleshooting. 2nd ed. New Delhi: Tata McGraw Hill, 2010.
Citatione MLA (9a ed.)Gupta R G. Audio and Video Systems: Principles, Maintenance and Troubleshooting. 2nd ed. Tata McGraw Hill, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.