एपीए उद्धरण

India. Ministry of Steel and Mines. Department of Steel. (1980). Committee on public undertakings (1980-81): Twenty-third report. Lok Sabha.

शिकागो स्टाइल उद्धरण

India. Ministry of Steel and Mines. Department of Steel. Committee on Public Undertakings (1980-81): Twenty-third Report. New Delhi: Lok Sabha, 1980.

एमएलए उद्धरण

India. Ministry of Steel and Mines. Department of Steel. Committee on Public Undertakings (1980-81): Twenty-third Report. Lok Sabha, 1980.