एपीए उद्धरण

Fisher, J. C. (1974). Energy crisis in perspective. Wiley Eastern.

शिकागो स्टाइल उद्धरण

Fisher, John C. Energy Crisis in Perspective. New York: Wiley Eastern, 1974.

एमएलए उद्धरण

Fisher, John C. Energy Crisis in Perspective. Wiley Eastern, 1974.