Fanny Angela, author
Fakultas Ilmu Komputer Universitas Indonesia, 1992
UI - Skripsi (Membership)
Coffin, Stephen, author
Osborne/McGraw-Hill, 1986
Buku Teks
Prata, Stephen, author
Sams Publishing , 1987
Buku Teks
Valley, John J., author
Sams, 1992
Buku Referensi
Dougherty, Dale, author
O"Reilly & Associates, Inc., 1992
Buku Teks