Humanities Press, 1995
Buku Teks
HonoreĆ?, Tony, 1921-
Clarendon Press , 1987
Buku Teks
Carty, Anthony, author
Edinburgh University Press, 2007
Buku Teks
Croce, Mariano
Springer Science, 2012
eBooks
edited by Dennis M. Patterson
Blackwell, 1999
Buku Teks