Northrop, R. B. (1990). Analog electronic circuits: Analysis and applications. Addison-Wesley.
Chicago Style (17th ed.) ZitazioaNorthrop, Robert B. Analog Electronic Circuits: Analysis and Applications. Reading: Addison-Wesley, 1990.
MLA (9th ed.) ZitazioaNorthrop, Robert B. Analog Electronic Circuits: Analysis and Applications. Addison-Wesley, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.