Ravi Anupindi ... [and others]
Prentice-Hall, 2006
Buku Teks
Stevenson, William J.
McGraw-Hill, 2005
Buku Teks
Dilworth, James B., 1939-
McGraw-Hill, 1996
Buku Teks
Meredith, Jack R.
John Wiley & Sons, 1987
Buku Teks
Meredith, Jack R.
John Wiley & Sons, 1984
Buku Teks