Meredith, Jack R., author
John Wiley & Sons, 1984
Buku Teks
Stevenson, William J., author
McGraw-Hill/Irwin, 2014
Buku Teks
Stevenson, William J., author
McGraw-Hill, 2005
Buku Teks
Heizer, Jay
Prentice-Hall, 2008
Multimedia
Stevenson, William J., author
The McGraw-Hill, 2005
Multimedia