edited by Lorraine Eden
St. Martin's Press, 1993
Buku Teks
Beck, Ulrich, author
Malden, MA :Polity Press, 2005
Buku Teks
Cohn, Theodore H., author
Longman, 2003
Buku Teks
Palan, Ronen, author
Pinter, 1999
Buku Teks
edited by John Ravenhill
NY Oxford University Press, 2017
Buku Teks