The Energy and Resources Institute. (2000). Annual report 2004 / 05. The Energy and Resources Institute.
芝加哥风格引文The Energy and Resources Institute. Annual Report 2004 / 05. New Delhi: The Energy and Resources Institute, 2000.
MLA引文The Energy and Resources Institute. Annual Report 2004 / 05. The Energy and Resources Institute, 2000.
警告：这些引文格式不一定是100％准确.