Riefky
Sekolah Kajian Stratejik dan Global Universitas Indonesia, 2021
UI - Tesis Membership
Tomasz Nalecz, editor
Springer, 2012
eBooks
El-Agraa, Ali M
Prentice-Hall, 2001
Buku Teks
Thody, Philip
Routledge , 1997
Buku Teks SO
Phinnemore, David
Routledge, Taylor & Francis Group, 2008
Buku Referensi