Universitas Padjajaran, 1990
Buku Teks
Josua Roniasi Dorulian, author
Fakultas Hukum Universitas Indonesia, 2015
UI - Skripsi (Membership)
Kluwer Law International, 1997
Buku Teks
Jurgew Basedow
Springer-Verlag, 2012
eBooks
Martono, author
Rajawali, 2011
Buku Teks