Yerri Susatio
Metode numerik berbasis mathcad
Andi Yogyakarta, 2005
Buku Teks SO
Pritchard, Philip J.
Mathcad: a tool for engineering problem solving
WCB/McGraw-Hill, 1998
Buku Teks SO
Eyewitness : history of the world 2.0
Dorling Kindersley, 1998
Multimedia
Eyewitness: history of the world 2.0
1998
Multimedia
Livingston, Becky
Using web 2.0 technologies
American Society for Training & Development, 2010
eBooks