Hall, D. V. (1989). Digital circuits and systems. McGraw-Hill.
Dyfyniad Arddull ChicagoHall, Douglas V. Digital Circuits and Systems. New York: McGraw-Hill, 1989.
Dyfyniad MLAHall, Douglas V. Digital Circuits and Systems. McGraw-Hill, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.