Sanders, D. H. (1988). Computers today (3rd ed.). Mc Graw Hill.
Dyfyniad Arddull ChicagoSanders, Donald H. Computers Today. 3rd ed. New York: Mc Graw Hill, 1988.
Dyfyniad MLASanders, Donald H. Computers Today. 3rd ed. Mc Graw Hill, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.