Sonny Adji Pamungkas, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2019
UI - Skripsi (Membership)
edited by Robert Gilpin and Christopher Wright
Columbia University Press , 1965
Buku Teks
Artikel Jurnal
Bobrow, Davis B., author
Prentice-Hall, 1968
Buku Teks
Jones, Gareth R., author
South-Western Cengage Learning, 2013
Buku Teks