Hagesteijn, Renee
Circles of kings : political dynamics in early continental southeast Asia
Faris Publications, 1989
 Buku Teks
Reischauer, Edwin O.
East Asia the great tradition
Houghton Mifflin, 1960, 1970
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Latourette, Kenneth Scott
A short history of the far east
Macmillan, 1957
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Coedes, George
The Making of South East Asia
Univesity of California Press, 1969
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Latourette, Kenneth Scott
A short history of the Far East
Macmillan, 1951
 Buku Teks