Irvine, William, author
ITB Press, 1980
Buku Teks
Akhmad Safik, author
Fakultas Hukum Universitas Indonesia, 2005
UI - Tesis (Membership)
Bangun Muljo Sukojo, author
Lembaga Penelitian Universitas Indonesia, 2003
Artikel Jurnal
Defi Suyanti, author
2015
UI - Tesis (Membership)
Muhammad Bakri, author
Universitas Brawijaya Press, 2011
Buku Teks