Efraim Turban, Judy Whiteside, David King, Jon Outland
Springer International Publishing, 2017
eBooks
Psaila, Giuseppe, author
Springer, 2008
Buku Teks
Shrader, Robert L., author
McGraw-Hill, 1985
Buku Teks
Shrader, Robert L., author
Glencoe Macmillan/McGraw-Hill, 1993
Buku Teks
Forder, Jay, author
John Wiley , 2001
Buku Teks