Mollett, J.W., author
New York , American Archives of world art, 1966
Buku Referensi
Larousse , 1972
Buku Referensi
Larousse, 1972
Buku Referensi
Wertheim, Jane
Usborne Publishing, 1986
Buku Referensi
Charle, Suzanne, author
Collins, 1990
Buku Referensi