Universitas Indonesia, 1999
UI - Skripsi (Membership)
Ghufron Arifuddin, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1994
UI - Skripsi (Membership)
Gillette, Clayton P., author
Palmer avenue. Larchmont, 1995
Buku Teks
Universitas Indonesia, 2002
UI - Skripsi (Membership)
Yayat Hidayat, author
Fakultas Hukum Universitas Indonesia, 2012
UI - Tesis (Open)