Newsom, David D.
Dimensi publik politik luar negeri
Angkasa, 1996
Buku Teks
Wright, Quincy
The study of international relations
Appleton-Century-Crofts, 1955
Buku Teks
Wright, Quincy
The Study of international relations
Appleton-Century-Crofts, 1955
Buku Teks
Griffith, Martin
International relations
Routledge, 2002
Buku Teks
Mathisen, Trygve
Methodology in the study of international relations / Trygve Mathisen
Oslo University Press, 1959
Buku Teks