Dyfyniad APA

 Roberson, L. A. (2007).  Automate Processes: Simple program design: a step by steo approach.  Thomson Course Technology.

Dyfyniad Arddull Chicago

 Roberson, Lesley Anne.  Automate Processes: Simple Program Design: A Step By Steo Approach.  Thomson Course Technology, 2007.

Dyfyniad MLA

 Roberson, Lesley Anne.  Automate Processes: Simple Program Design: A Step By Steo Approach.  Thomson Course Technology, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.