Brinton, Crane, 1898-1968, author
Prentice-Hall, 1957
Buku Teks
edited by Deliar Noer
Dian Rakyat, 1988
Buku Teks
Chambers, Iain, author
Routledge, 2001
Buku Teks
Aditya Media, 1994
Buku Teks
Toynbee, Arnold J., author
Kodansha International, 1976
Buku Teks