Bradley, Phil, author
Aslib, 2000
Buku Teks
Andrew Herman, Thomas Swiss, editor
Routledge, 2000
Buku Teks
Fakultas Teknik Universitas Indonesia, 2003
UI - Skripsi (Membership)
Deitel, Paul J., author
Pearson, 2012
Buku Teks
IDG Books Worldwide, Inc., 1999
Buku Referensi