एपीए उद्धरण

Agricultural trends in India1947, 1891 -: Output, availability and productivity.

शिकागो स्टाइल उद्धरण

Agricultural Trends in India1947, 1891 -: Output, Availability and Productivity.

एमएलए उद्धरण

Agricultural Trends in India1947, 1891 -: Output, Availability and Productivity.