Robertson, L. A. (2000). Simple program design: A step by step approach. Cambridge: Course Technology.
Dyfyniad Arddull ChicagoRobertson, Lesley Anne. Simple Program Design: A Step By Step Approach. Cambridge: Course Technology, 2000.
Dyfyniad MLARobertson, Lesley Anne. Simple Program Design: A Step By Step Approach. Cambridge: Course Technology, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.