Toynbee, Arnold J., author
Gadjah Mada University Press, 1988
Buku Teks
Bruno Rumyaru, author
Universitas Indonesia, 2016
UI - Disertasi (Membership)
Muhammad Iswahyudhi, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2013
UI - Skripsi (Membership)
Romdon
RajaGrafindo Persada, 1996
Buku Teks
Edwards, Douglas, author
Polity Press, 2014
Buku Teks