Riba Journal
Builder Group plc.,
 Majalah, Jurnal, Buletin
Saafa journal
SAMEO Regional Centre for Archaeology and Fine Arts,
 Majalah, Jurnal, Buletin
Dick Hartoko
Manusia dan seni
Pustaka, 1984
 Buku Teks
Bovini, Giuseppe
Ravenna : its monuments and works of art / Giuseppe Bovini
Fratelli Lega Editori,
 Buku Teks
Sayre, Henry M
A world of art
Prentice-Hall, 1997
 Buku Teks