एपीए उद्धरण

(1973). Models of doom: A critique of The limits to growth. New York: Universe Books.

शिकागो स्टाइल उद्धरण

Models of Doom: A Critique of The Limits to Growth. New York: Universe Books, 1973.

एमएलए उद्धरण

Models of Doom: A Critique of The Limits to Growth. New York: Universe Books, 1973.