Marsh, Lucy Allen
Little, Brown and Company, 1992
Buku Teks
Slossberg, Lynn T.
West Legal Studies, 1999
Buku Teks
Slossberg, Lynn T.
West Legal Studies, 1999
Buku Teks
American Bar Association, 1974
Buku Teks
Lefcoe, George
LexisNexis, 1993
Buku Teks