edited by A.E. Dyson
Macmillan, 1969
Buku Teks
Hawes, Donald, author
Routledge, 2002
Buku Referensi
Hawksley, Lucinda Dickens, author
Andre Deutsch, 2011
Buku Referensi
Brown, James M., author
Barnes & Noble, 1982
Buku Teks
Solomon, Pearl Chesler, author
Columbia University Press, 1975
Buku Teks