Korea Development Institute, 1975
Buku Teks
Nugroho Notosusanto, author
Department of Defence and Security Centre for Armed Force History, 1974
Buku Teks
Azyumardi Azra, author
The Japan Foundation, 2004
Buku Teks
Kaigo, Tokiomi
Kokusai Bunka Shinkokai, 1965
Buku Teks
Wilber, Donald N.
Princeton University Press, 1955
Buku Teks