Lowenstein, Steven
International Legal Center, 1970
Buku Teks SO
Packer, Herbert L.
McGraw-Hill, 1973
Buku Teks SO
Hanbury, Harold Grenville
Basil Blackwell, 1958
Buku Teks
edited by Edward Rubin
Cambridge University Press, 2012
Buku Teks SO
Bander, Edward J.
Balinger, 1978
Buku Teks SO