Yermakov, V., & Sharples, J. (2021). A phantom menace: Is Russian LNG a threat to Russia’s pipeline gas in Europe? Oxford Institute for Energy Studies.
Chicago Style (17. basım) AtıfYermakov, V., ve J. Sharples. A Phantom Menace: Is Russian LNG a Threat to Russia’s Pipeline Gas in Europe? Oxford Institute for Energy Studies, 2021.
MLA (9th ed.) AtıfYermakov, V., ve J. Sharples. A Phantom Menace: Is Russian LNG a Threat to Russia’s Pipeline Gas in Europe? Oxford Institute for Energy Studies, 2021.
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