Cobley, Paul, author
Icon Books, 1999
Buku Teks
Chandler, Daniel, author
Routledge , 2007
Buku Teks
[publisher not identified], [date of publication not identified]
Buku Teks
Eco, Umberto, author
Indiana University Press, 1979
Buku Teks
Chandler, Daniel, author
Routledge, 2002
Buku Teks