compiled and edited by Shabtai Rosenne
Martinus Nijhoff, 1991
Buku Referensi
Eyffinger, Arthur
Kluwer Law International, 1995
Buku Referensi
Kolb, Robert
Edward Elgar, 2014
Buku Teks
Kolb, Robert W., editor
Oxford and Portland Oregon, 2013
Buku Teks
Hudson, Manley O.
Macmillan, 1943
Buku Teks