Carpenter, Catrine, author
Gramedia Widiasarana Indonesia, 2000
Buku Teks
Yohanes Margomgom, author
Fakultas Hukum Universitas Indonesia, 2002
UI - Skripsi (Membership)
M. Gunthar Riady, author
Program Pascasarjana Universitas Indonesia, 1994
UI - Tesis (Membership)
Pipes, Louis Albert, 1910-, author
Gadjah Mada University Press, 1991
Buku Teks
Pipes, Louis Albert, 1910-, author
Gadjah Mada University Press, 1991
Buku Teks