Dyfyniad APA

 Satzinger, J. W. (2007).  Systems analysis and design in a changing world.  Course Technology Cengage Learning.

Dyfyniad Arddull Chicago

 Satzinger, John W.  Systems Analysis and Design in a Changing World.  Course Technology Cengage Learning, 2007.

Dyfyniad MLA

 Satzinger, John W.  Systems Analysis and Design in a Changing World.  Course Technology Cengage Learning, 2007.

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