Sussman, Barry
New American Library, 1974
Buku Teks
Symons, Julian
British Council and National Book League, 1962
Buku Teks
Meutya Viada Hafid, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2018
UI - Tesis (Membership)
New York : Academy of Political Science
Majalah, Jurnal, Buletin
R. Tini Supriatini, author
2000
UI - Skripsi (Membership)