Hughes, Frederick W.
Elex Media Komputindo, 1990
Buku Teks
Gayakwad, Ramakant A.
Prentice-Hall, 2000
Buku Teks
Gayakwad, Ramakant A.
Prentice-Hall, 1983
Buku Teks
Rutkowski, George B.
Prentice-Hall, 1984
Buku Teks
Rutkowski, George B.
Prentice-Hall, 1984
Buku Teks