एपीए उद्धरण

(1995). Encyclopedia of energy technology and the environment. New York: John Wiley and Sons.

शिकागो स्टाइल उद्धरण

Encyclopedia of Energy Technology and the Environment. New York: John Wiley and Sons, 1995.

एमएलए उद्धरण

Encyclopedia of Energy Technology and the Environment. New York: John Wiley and Sons, 1995.