Hartley, John, author
Cambridge University Press, 2006
Buku Teks
Thwaites, Tony, author
Jalasutra, 2009
Buku Teks
Qualman, Erik, author
Wiley, 2009
Buku Teks
Stein, Barbara L., author
Neal-Schuman, 1992
Buku Referensi
Bohme, Hartmut, author
Rowohlt-Taschenbuch-Verlag, 2007
Buku Teks