Taylor, John H., 1958-, author
British Museum, 2010
Buku Teks
Mitchell, T. F., author
Oxford University Press, 1960
Buku Teks
Mackenzie, Donald A., author
Gramercy Books, 1994
Buku Referensi
Arnold, Dieter, author
Princeton University Press, 2003
Buku Referensi
Sandison, David
Hamlyn, 1997
Buku Teks