Janet
2017
UI - Skripsi (Membership)
Asri Rahimi
Universitas Indonesia, 2014
UI - Skripsi (Membership)
Ari Wahyudi Hertanto
2008
Buku Teks
edited by Cornell International Law Journal
Kluwer law international, 1995
Buku Teks
edited by Fritz Enderlein
Oceana Publications, 1992
Buku Referensi