edited by Daniel A. DeSalvo and Jay Liebowitz
Prentice-Hall, 1990
Buku Teks SO
edited by Ben Du Boulay, David Hogg, Luc Steels
North-Holland, 1987
Buku Teks SO
edited by L.F. Pau
North Holland, 1987
Buku Teks SO
Luger, George F.
The Benjamin/Cummings , 1989
Buku Teks SO
Kosko, Bart
Prentice-Hall, 1992
Buku Teks SO