एपीए उद्धरण

National labour institute bulletin. Vol.8, 1982. National labour institute.

शिकागो स्टाइल उद्धरण

National Labour Institute Bulletin. Vol.8, 1982. New Delhi: National labour institute.

एमएलए उद्धरण

National Labour Institute Bulletin. Vol.8, 1982. National labour institute.