Maher, Frank, author
Law Book, 1991
Buku Teks
Derham, David P., author
Law Book, 1971
Buku Teks
Kettle, Arnold
Hutchinson University Library , 1972
Buku Teks
Nevalainen, Terttu, author
Edinburgh University Press, 2006
Buku Teks
Griffths, Patrick, author
Edinburgh University Press, 2006
Buku Teks