एपीए उद्धरण

Cole, G. D. H. (1961). History of socialist thought, Vol.4: Communism and social democracy 1941-1931, Part 2.

शिकागो स्टाइल उद्धरण

Cole, G D H. History of Socialist Thought, Vol.4: Communism and Social Democracy 1941-1931, Part 2. Macmillan & Co. Ltd., London, 1961.

एमएलए उद्धरण

Cole, G D H. History of Socialist Thought, Vol.4: Communism and Social Democracy 1941-1931, Part 2. 1961.