Sjotter, David, author
Routledge, 1998
Buku Teks
Richmond, I.A., author
Penguin Books, 1955
Buku Teks
Brettell, Caroline, author
Polity Press, 2016
Buku Teks
edited by Tanja Bastia
Routledge, 2013
Buku Teks
Macken, James J., author
The Law Book, 1990
Buku Teks