Gottfried, B. S. (2001). Schaum's outline of theory and problems of programming with Visual Basic. New York: McGraw-Hill.
Dyfyniad Arddull ChicagoGottfried, Byron S. Schaum's Outline of Theory and Problems of Programming With Visual Basic. New York: McGraw-Hill, 2001.
Dyfyniad MLAGottfried, Byron S. Schaum's Outline of Theory and Problems of Programming With Visual Basic. New York: McGraw-Hill, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.