Beveridge, William Henry Beveridge, Baron, 1879-1963, author
George Allen and Unwin, 1949
Buku Teks
edited by Sarah Tarlow and Susies West
Routledge, 1999
Buku Teks
National Council for Civil Liberties with Pluto Press, 1994
Buku Teks
Walker, Clive
Manchester University Press, 1986
Buku Teks
Potter, D. C.
Sweet & Maxwell Limited, 1959
Buku Teks