Vesely, Franz J.
Plenum Press, 1994
Buku Teks SO
Roberts, Charles E.
Prentice-Hall, 1979
Buku Teks SO
Vogel, Curtis R.
Society for Industrial and Applied Mathematics, 2002
eBooks
Peter Soedojo
Gadjah Mada Press, 1995
Buku Teks SO
edited by Edmund K. Miller, Louis Medgyesi-Mitschang, Edward H. Newman
IEEE Press, 1992
Buku Teks SO