APA (7th ed.) Zitazioa

Graf, R. F. (1989). The encyclopedia of electronic circuits. BPB.

Chicago Style (17th ed.) Zitazioa

Graf, Rudolf F. The Encyclopedia of Electronic Circuits. New Delhi: BPB, 1989.

MLA (9th ed.) Zitazioa

Graf, Rudolf F. The Encyclopedia of Electronic Circuits. BPB, 1989.