Umesh Sinha. (1994). Circuit and field theory. Satya Prakashan.
Chicago Style aipamenaUmesh Sinha. Circuit and Field Theory. New Delhi: Satya Prakashan, 1994.
MLA aipamenaUmesh Sinha. Circuit and Field Theory. Satya Prakashan, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.