Beekman, G. (1997). Computer confluence: Exploring tomorrow's technology (2nd ed.). Benjamin.
Dyfyniad Arddull ChicagoBeekman, George. Computer Confluence: Exploring Tomorrow's Technology. 2nd ed. California: Benjamin, 1997.
Dyfyniad MLABeekman, George. Computer Confluence: Exploring Tomorrow's Technology. 2nd ed. Benjamin, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.