Vitier, Cintio
Jose Marti and Cuban Apostle : a dialogue
I.B. Tauris , 2013
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Harlow, Ralph Volney
The United States
Holt, Rinehart and Wiston, 1961
 Buku Teks
Harlow, Ralph Volney
The United States
Holt, Rinehart and Wiston, 1961
 Buku Teks
United states
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Ayub Manuel Pongrekun
Kepentingan pemerintah Amerika Serikat dalam joint operating agreement blok Cepu: pertamina dengan exxonmobil = The United States government interests on the joint operating agreement Cepu block: pertamina with exxonmobil / Ayub Manuel Pongrekun
Program Pascasarjana Universitas Indonesia, 2014
 UI - Tesis (Membership)