Fox, William F.
Kluwer Law International, 2013
Buku Teks
Faculty of law, National University of Singapore, 1997
Buku Teks
edited by Pieter Sanders
Kluwer, 1983
Buku Teks
editors, James H. Carter, John Fellas
Oxford University Press, 2013
Buku Teks
Rubino-Sammartano, Mauro
Kluwer Law International, 2001
Buku Teks