एपीए उद्धरण

National Council of Applied Economic Research, New Delhi. (1971). Sanctioned capacities in engineering industries. National Council of Applied Reserch New Delhi.

शिकागो स्टाइल उद्धरण

National Council of Applied Economic Research, New Delhi. Sanctioned Capacities in Engineering Industries. New Delhi: National Council of Applied Reserch New Delhi, 1971.

एमएलए उद्धरण

National Council of Applied Economic Research, New Delhi. Sanctioned Capacities in Engineering Industries. National Council of Applied Reserch New Delhi, 1971.