Anas Urbaningrum
Islam dan demokrasi : pemikiran Nurcholish Madjid
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2000
 UI - Tesis (Membership)
Baechler, Jean
Demokrasi: sebuah tinjauan analitis = Democracy an analytical survey
Kanisius, 2001
 Buku Teks
Purnomo Yasin A.S.B
Defisit demokrasi liberal terhadap prinsip equal-liberty dalam bingkai post-anarkisme Saul Newman = The deficit of liberal democracy towards the principle of equal-liberty in the frame of Saul Newman's post-anarchism
Universitas Indonesia, 2012
 UI - Skripsi (Open)
Schulz, Ernest B
Democracy
[publisher not identified], 1956
 Buku Teks
Arblaster, Anthony
Democracy
Open University Press, 1987
 Buku Teks