एपीए उद्धरण

Singh,Manmohan H K. (1979). Demand theory and economic calculation in a mixed economy. Mac Millan.

शिकागो स्टाइल उद्धरण

Singh,Manmohan H K. Demand Theory and Economic Calculation in a Mixed Economy. New Delhi: Mac Millan, 1979.

एमएलए उद्धरण

Singh,Manmohan H K. Demand Theory and Economic Calculation in a Mixed Economy. Mac Millan, 1979.