Orilia, L. (1986). Computers and information: An introduction (3rd ed.). McGraw-Hill.
Dyfyniad Arddull ChicagoOrilia, Lawrence. Computers and Information: An Introduction. 3rd ed. New York: McGraw-Hill, 1986.
Dyfyniad MLAOrilia, Lawrence. Computers and Information: An Introduction. 3rd ed. McGraw-Hill, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.