Goldstein, Joshua S., author
Cambridge University Press, 2001
Buku Teks
Peet, Jessica L., author
Routledge, Taylor & Francis Group, 2020
Buku Teks
Clausewitz, Carl von, author
A Millennium Project, 1993
Buku Referensi
Wallensteen, Peter, author
Sage, 2002
Buku Teks
Krebs, Paula M., author
Cambridge University Press, 2009
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