Verrastro Frank A., Ladislaw Sarah O., Frank Matthew, Hyland Lisa A., & Center for Strategic and International Studies. The geopolitics of energy , emerging trends, changing landscapes, uncertain times.
Chicago-referens (17:e uppl.)Verrastro Frank A., Ladislaw Sarah O., Frank Matthew, Hyland Lisa A., och Center for Strategic and International Studies. The Geopolitics of Energy , Emerging Trends, Changing Landscapes, Uncertain Times.
MLA-referens (9:e uppl.)Verrastro Frank A., et al. The Geopolitics of Energy , Emerging Trends, Changing Landscapes, Uncertain Times.
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