Não informado. (2019). Energy Policy: The international journal of the political, economic, planning, environmental and social aspects of energy. IPC Science and Technology Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Energy Policy: The International Journal of the Political, Economic, Planning, Environmental and Social Aspects of Energy. Guildford, Inglaterra: IPC Science and Technology Press, 2019.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Energy Policy: The International Journal of the Political, Economic, Planning, Environmental and Social Aspects of Energy. IPC Science and Technology Press, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.