Weaver, Barbara N., author
John Wiley & Sons, 1974
Buku Teks
Amiruddin, author
Fakultas Ilmu Komputer Universitas Indonesia, 2007
UI - Tesis (Membership)
Foster, Provost, author
O'Reilly, 2013
Buku Teks
Gildersleeve, Thomas R., author
Prentice-Hall, 1978
Buku Teks
Rizka Nadia Fatma, author
Fakultas Ilmu Komputer Universitas Indonesia, 2005
UI - Skripsi (Membership)