Domke, Martin
Clark Boardman Callahan, 1994
Buku Teks
Park, William W., author
Oxford University Press, 2012
Buku Teks
Redfern, Alan, author
Sweet & Maxwell, 1999
Buku Teks
edited by Albert Jan Van Den Berg
Kluwer Law and Taxation, 1984
Buku Teks
editors, James H. Carter, John Fellas
Oxford University Press, 2013
Buku Teks