Satyawati Suleiman
Pictorial introduction to the ancient monuments of Indonesia
Archaeological Foundation, 1976
 Buku Teks SO
Scholberg, Henry
South Asia biographical dictionary index. Vol.1-2
Switzerland Inter Documentation, 1987
 Buku Referensi
Robinson, O.F.
Ancient rome : city planning and administration / O.F. Robinson
Routledge, 1994
 Buku Teks SO
The Oxford-Duden pictorial Chinese and English dictionary
New York Oxford University Press 1998,
 Buku Referensi
The Oxford-duden pictorial French and english dictionary
Clarendon Press, 1996
 Buku Referensi