Gunawan P., author
Ganesa Exact, 1988
Buku Teks
Page, Clive, author
Elex Media Komputindo, 1988
Buku Teks
Page, Clive, author
Elex Media Komputindo, 1988
Buku Teks
Ellis, T.M.R., author
Addison-Wesley Pub., 1982
Buku Teks
Khailany, Asad
Prentice-Hall, 1981
Buku Teks