Blanchard, Benjamin S., author
Pearson Education Limited, 2014
Buku Teks
Blanchard, Benjamin S., author
Prentice-Hall, 2006
Buku Teks
Pohl, Klaus, editor
Springer, 2012
eBooks
Nise, Norman S.
John Wiley & Sons, 2004
Buku Teks
Nise, Norman S., author
Wiley, 2015
Buku Teks