Fokusmedia, 2004
Buku Teks
Jelli Rita
Fakultas Hukum Universitas Indonesia, 2007
UI - Tesis (Membership)
Universitas Indonesia, 2005
UI - Skripsi (Membership)
Pustaka Tinta Mas, T.t
Buku Teks
Kloan Klede Jaya, [date of publication not identified]
Buku Teks