Mark Brown, John Pratt, editor
Routledge, 2000
Buku Teks
Fatic, Aleksandar
Avebury, 1995
Buku Teks
Hough, Michael
Research Office Research and Statistics Directorate, 1998
Buku Teks
Lange, Christian
Cambridge University Press, 2008
Buku Teks
Dostoevsky, Fyodor
Everyman's Library, 1993
Buku Teks