Clyde, Paul Hibbert
The far east : a history of the western impact and the eastern response (1830-1965)
Prentice-Hall, 1966
 Buku Teks SO
Clyde, Paul Hibbert
A History the Fast East : of the Western impact and Eastern response (1830-1965)
Prentice-Hall, 1966
 Buku Teks SO
Handbook of the birds of Europe the Middle East and North Africa : the birds of the Western Palearctic; Volume 7
edited by Stanley Cramp, C.M. Perrins
Oxford University Press, 1993
 Buku Referensi
Do Western methods work in South_east Asia? a thought from the cross cultural usability testing of a food processor in Indonesia and the Netherlands
 Artikel Jurnal
Weber, Eugen
The Western tradition
D.C. Heath, 1959
 Buku Teks SO