Raz, Joseph, author
Clarendon Press, 1979
Buku Teks
Goeltom, Miranda S., author
Gramedia Pustaka Utama , 2007
Buku Teks
Anderson, David Heywood, 1937-, author
Martinus Nijhoff Publishers, 2006
Buku Teks
Schmitt, Michael N., author
T.M.C. Asser Press, 2012
eBooks
Gardner, John, author
Oxford Univesity Press, 2014
Buku Teks