Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.