एपीए उद्धरण

Maddison, A. (1964). Economic growth in the West. Twewntieth.

शिकागो स्टाइल उद्धरण

Maddison, Angus. Economic Growth in the West. New York: Twewntieth, 1964.

एमएलए उद्धरण

Maddison, Angus. Economic Growth in the West. Twewntieth, 1964.