Callahan, David
Harper Collins , 1994
Buku Teks
Furnivall, JS
Solidaridad publishing house, 1974
Buku Teks
Dahm, Bernhard, author
Cornell University Press, 1969
Buku Teks
Nugroho Notosusanto, author
Centre for Armed Forces History Departement of Defence and Security, 1975
Buku Teks
Daniels, Jonathan
Victor Gollancz, , 1951
Buku Teks