Wrox Press, 1999
Buku Referensi
Fendy Gunawan
Fakultas Teknik Universitas Indonesia, 2013
UI - Skripsi (Membership)
Nurhawary
Universitas Indonesia, 2005
UI - Skripsi (Membership)
Kauffman, John
Wrox Press, 1999
Buku Referensi
Evjen, bill
Wiley Publishing, inc., 2010
Buku Teks