edited by Andrew Webster and Kathryn Packer
Kluwer Law International, 1996
Buku Teks
Hulugalle, H.A.J.
Lake House Investments, 1969
Buku Teks
Indra Safitri, author
Fakultas Hukum Universitas Indonesia, 1989
UI - Skripsi (Membership)
Cut Sjahrifa, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2006
UI - Tesis (Membership)
Diyasena, W.
Unesco, 1976
Buku Teks