Tare, Ramkrishna S., author
McGraw-Hill, 1988
Buku Teks
Muster, John, author
Microtech Publications, 1989
Buku Teks
Coffin, Stephen, author
Osborne/McGraw-Hill, 1986
Buku Teks
Schreiner, Axel T., author
Prentice-Hall, 1985
Buku Teks
Nemeth, Evi, author
Prentice-Hall, 1989
Buku Referensi