Swamy, M.N.S., author
John Wiley & Sons, 1981
Buku Teks
Gondran, Michel, author
John Wiley & Sons, 1984
Buku Teks
Gondran, Michel, author
John Wiley & Sons, 1984
Buku Teks
Carre, Bernard
Clarendon Press , 1979
Buku Teks
Even, Shimon, author
Computer Science Press, 1979
Buku Teks