Smith, Roy H., author
Routledge, 2017
Buku Teks
Beck, Ulrich, author
Malden, MA :Polity Press, 2005
Buku Teks
edited by Lorraine Eden
St. Martin's Press, 1993
Buku Teks
edited by Jongryn Mo and Chung-in Moon
Hoover Institution Press, 1999
Buku Teks
edited by Jongryn Mo and Chung-in Moon
Hoover Institution Press, 1999
Buku Teks