APA引文

Long, R. E. (1989). Energy and conservation. H.W. Wilson.

芝加哥风格引文

Long, Robert Emmet. Energy and Conservation. New York: H.W. Wilson, 1989.

MLA引文

Long, Robert Emmet. Energy and Conservation. H.W. Wilson, 1989.

警告：这些引文格式不一定是100％准确.