Anderson, Bart, author
Carmel Sams, 1991
Buku Teks
Nemeth, Evi, author
Prentice-Hall, 1989
Buku Referensi
Bach, Maurice J., author
Prentice-Hall, 1986
Buku Teks
Bach, Maurice J., author
Prentice-Hall, 1986
Buku Teks
Fanny Angela, author
Fakultas Ilmu Komputer Universitas Indonesia, 1992
UI - Skripsi (Membership)