Hermawan Kartajaya, 1947-
Citizen 4.0
Gramedia Pustaka Utama, 2017
 Buku Teks SO
Ople, Blas F.
Citizen of the world
Institute for Public Policy, 2001
 Buku Teks SO
Hawgood, John A.
The Citizen and government
Nicholson and Watson, 1947
 Buku Teks SO
Murdie, Alan
Environmental law and citizen action
Earthscan, 1993
 Buku Teks SO
Murdie, Alan
Environmental law and citizen action
Earthscan, 1993
 Buku Teks SO