एपीए उद्धरण

Robbins Lionel. (1961). Theory of economic policy in english classical political economy.

शिकागो स्टाइल उद्धरण

Robbins Lionel. Theory of Economic Policy in English Classical Political Economy. Macmillan & Co. Ltd., London, 1961.

एमएलए उद्धरण

Robbins Lionel. Theory of Economic Policy in English Classical Political Economy. 1961.