Long, David E.
The United States and Saudi Arabia : ambivalent allies / David E. Long
Westview Press, 1985
Buku Teks SO
Tubilewicz, Czeslaw
Taiwan and post-communist Europe : shopping for allies
Routledge, 2007
Buku Teks SO
From allies to frenemies and inconvenient partners: image theory and Turkish-Israeli relations
Artikel Jurnal
Phillips, G.D.R.
Russia, Japan and Mongolia / by G.D.R. Phillips
Frederick Muller, 1942
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Grant, I.S.
Electromagnetism / I.S. Grant, W.R. Phillips
John Wiley & Sons, 1975
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