Mitchell , F. H. .. (1969). Essential`s of electronic. Addison Wesley pub. co..
Chicago Style (17th ed.) ZitazioaMitchell , Ferdinand Haverman. Essential`s of Electronic. Reading Mass: Addison Wesley pub. co., 1969.
MLA (9th ed.) ZitazioaMitchell , Ferdinand Haverman. Essential`s of Electronic. Addison Wesley pub. co., 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.