APA (7th ed.) Zitazioa
Tewari, J. P. (2003). Basic electrical engineering. New Age International.
Chicago Style (17th ed.) Zitazioa
Tewari, J. P. Basic Electrical Engineering. Kolkata: New Age International, 2003.
MLA (9th ed.) Zitazioa
Tewari, J. P. Basic Electrical Engineering. New Age International, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.