Fenwick, Charles G., author
Appleton-Century-Crofts, 1948
Buku Teks
Shaw, Malcolm N. (Malcolm Nathan), 1947-, author
Cambridge, 2003
Buku Teks
Shaw, Malcolm N. (Malcolm Nathan), 1947-, author
Cambridge UNiversity Press, 2010
Buku Teks
Cassese, Antonio, 1937-2011, author
Oxford University Press, 2001
Buku Teks
Schwarzenberger, Georg, author
Stevens & Sons, 1949
Buku Teks