Artikel Jurnal
Arief Jamaluddin, author
Universitas Indonesia, 2008
UI - Tesis (Membership)
R.A. Santoso Sastropoetro, author
Alumni, 1991
Buku Teks
Emery, Edwin, editor
Dodd, Mead Company, 1968
Buku Teks
Esti Nugraheni, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2006
UI - Tesis (Membership)