Frans Natalius, author
2011
UI - Tesis (Open)
Maxwell, John C., author
Binarupa Aksara, 2010
Buku Teks
Miftah Thoha, author
RajaGrafindo Persada, 1995
Buku Teks
Pratama Syawalludien Hadar, author
2015
UI - Skripsi (Membership)
Rusman Hakim
Elex Media Komputindo , 2001
Buku Teks