एपीए उद्धरण

India. Department of statistics. (1969). National income statistics. Central statistical organisation.

शिकागो स्टाइल उद्धरण

India. Department of statistics. National Income Statistics. India: Central statistical organisation, 1969.

एमएलए उद्धरण

India. Department of statistics. National Income Statistics. Central statistical organisation, 1969.