APA (7th ed.) Zitazioa
Gupta, J. B. (2008). Electronic devices and circuits (2nd ed.). S. K. Kataria.
Chicago Style (17th ed.) Zitazioa
Gupta, J. B. Electronic Devices and Circuits. 2nd ed. New Delhi: S. K. Kataria, 2008.
MLA (9th ed.) Zitazioa
Gupta, J. B. Electronic Devices and Circuits. 2nd ed. S. K. Kataria, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.