Belknap Press of Harvard University Press, 1999
Buku Teks
Foner, Philip S.
International Publishers, 1955
Buku Teks
Marryat, Frederick
Alfred A. Knopf, 1962
Buku Teks
Ade S. Natawiria, author
Program Pascasarjana Universitas Indonesia, 2002
UI - Tesis (Membership)
Beveridge, Charles E., author
Universe, 1998
Buku Teks