Pohan, Hazairin
Energy crisis: poland and the European Union
Jurnal Kajian Wilayah Eropa, 2008
 Artikel Jurnal
Banks, Ferdinand E.
Energy and economic theory
World Scientific, 2015
 Buku Teks
Energy and security concern in the Atlantic community
edited by Werner J. Feld
Westview Press, 1985
 Buku Teks
International Report : Climate Energy Security
Konrad Adenauer Stiftung, 2016
 Buku Teks
Energy security and climate change: an Indonesian perspective
Jurnal Kajian Wilayah Eropa Vol. 4 No. 1 2008: 5-20, 2008
 Artikel Jurnal