Springer, 2012
eBooks
Kapucu, Naim, author
Routledge, 2020
eBooks
Halsall, Fred, author
Addison-Wesley, 1996
Buku Teks
Rismanti Amalia Nurahmawati, author
Fakultas Ilmu Komputer Universitas Indonesia, 2020
UI - Skripsi (Membership)
Sauer, Charles, author
Prentice-Hall, 1983
Buku Teks