Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

Warning: These citations may not always be 100% accurate.