एपीए उद्धरण

(1964). Economic survey of Europe in 1961. Part 2: Some factors in economic growth in Europe during the 1950s. Geneva: United Nations.

शिकागो स्टाइल उद्धरण

Economic Survey of Europe in 1961. Part 2: Some Factors in Economic Growth in Europe During the 1950s. Geneva: United Nations, 1964.

एमएलए उद्धरण

Economic Survey of Europe in 1961. Part 2: Some Factors in Economic Growth in Europe During the 1950s. Geneva: United Nations, 1964.