Wilson, Arnold T., author
George Allen and Unwin, 1959
Buku Teks
Hitti, Philip Khuri, 1886-1978, author
MacMillan, 1974
Buku Teks
Hosking, Geoffrey A., author
Penguin Book, 2001
Buku Teks
Arkell, A.J., author
University of London Press, 1961
Buku Teks
edited by Martin Tucker
Ungar, 1988
Buku Referensi