Lua APA (7ú heag.)
Gupta, J. B. (2008). Electronic devices and circuits (2nd ed.). S. K. Kataria.
Lua i Stíl Chicago (17ú heag.)
Gupta, J. B. Electronic Devices and Circuits. 2nd ed. New Delhi: S. K. Kataria, 2008.
Lua MLA (9ú heag.)
Gupta, J. B. Electronic Devices and Circuits. 2nd ed. S. K. Kataria, 2008.
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